52052000

素因数分解:

$2^5\times 5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2$

素因数の和:69

約数の個数: 288

約数和(自身を含む): 172658304

約数和(自身を除く): 120606304

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 16, 20, 22, 25, 26, 28, 32, 35, 40, 44, 50, 52, 55, 56, 65, 70, 77, 80, 88, 91, 100, 104, 110, 112, 125, 130, 140, 143, 154, 160, 169, 175, 176, 182, 200, 208, 220, 224, 250, 260, 275, 280, 286, 308, 325, 338, 350, 352, 364, 385, 400, 416, 440, 455, 500, 520, 550, 560, 572, 616, 650, 676, 700, 715, 728, 770, 800, 845, 875, 880, 910, 1000, 1001, 1040, 1100, 1120, 1144, 1183, 1232, 1300, 1352, 1375, 1400, 1430, 1456, 1540, 1625, 1690, 1750, 1760, 1820, 1859, 1925, 2000, 2002, 2080, 2200, 2275, 2288, 2366, 2464, 2600, 2704, 2750, 2800, 2860, 2912, 3080, 3250, 3380, 3500, 3575, 3640, 3718, 3850, 4000, 4004, 4225, 4400, 4550, 4576, 4732, 5005, 5200, 5408, 5500, 5600, 5720, 5915, 6160, 6500, 6760, 7000, 7150, 7280, 7436, 7700, 8008, 8450, 8800, 9100, 9295, 9464, 9625, 10010, 10400, 11000, 11375, 11440, 11830, 12320, 13000, 13013, 13520, 14000, 14300, 14560, 14872, 15400, 16016, 16900, 17875, 18200, 18590, 18928, 19250, 20020, 21125, 22000, 22750, 22880, 23660, 25025, 26000, 26026, 27040, 28000, 28600, 29575, 29744, 30800, 32032, 33800, 35750, 36400, 37180, 37856, 38500, 40040, 42250, 44000, 45500, 46475, 47320, 50050, 52000, 52052, 57200, 59150, 59488, 61600, 65065, 67600, 71500, 72800, 74360, 77000, 80080, 84500, 91000, 92950, 94640, 100100, 104104, 114400, 118300, 125125, 130130, 135200, 143000, 147875, 148720, 154000, 160160, 169000, 182000, 185900, 189280, 200200, 208208, 232375, 236600, 250250, 260260, 286000, 295750, 297440, 308000, 325325, 338000, 364000, 371800, 400400, 416416, 464750, 473200, 500500, 520520, 572000, 591500, 650650, 676000, 743600, 800800, 929500, 946400, 1001000, 1041040, 1183000, 1301300, 1487200, 1626625, 1859000, 2002000, 2082080, 2366000, 2602600, 3253250, 3718000, 4004000, 4732000, 5205200, 6506500, 7436000, 10410400, 13013000, 26026000, 52052000]

約数ペア:

[(1, 52052000), (2, 26026000), (4, 13013000), (5, 10410400), (7, 7436000), (8, 6506500), (10, 5205200), (11, 4732000), (13, 4004000), (14, 3718000), (16, 3253250), (20, 2602600), (22, 2366000), (25, 2082080), (26, 2002000), (28, 1859000), (32, 1626625), (35, 1487200), (40, 1301300), (44, 1183000), (50, 1041040), (52, 1001000), (55, 946400), (56, 929500), (65, 800800), (70, 743600), (77, 676000), (80, 650650), (88, 591500), (91, 572000), (100, 520520), (104, 500500), (110, 473200), (112, 464750), (125, 416416), (130, 400400), (140, 371800), (143, 364000), (154, 338000), (160, 325325), (169, 308000), (175, 297440), (176, 295750), (182, 286000), (200, 260260), (208, 250250), (220, 236600), (224, 232375), (250, 208208), (260, 200200), (275, 189280), (280, 185900), (286, 182000), (308, 169000), (325, 160160), (338, 154000), (350, 148720), (352, 147875), (364, 143000), (385, 135200), (400, 130130), (416, 125125), (440, 118300), (455, 114400), (500, 104104), (520, 100100), (550, 94640), (560, 92950), (572, 91000), (616, 84500), (650, 80080), (676, 77000), (700, 74360), (715, 72800), (728, 71500), (770, 67600), (800, 65065), (845, 61600), (875, 59488), (880, 59150), (910, 57200), (1000, 52052), (1001, 52000), (1040, 50050), (1100, 47320), (1120, 46475), (1144, 45500), (1183, 44000), (1232, 42250), (1300, 40040), (1352, 38500), (1375, 37856), (1400, 37180), (1430, 36400), (1456, 35750), (1540, 33800), (1625, 32032), (1690, 30800), (1750, 29744), (1760, 29575), (1820, 28600), (1859, 28000), (1925, 27040), (2000, 26026), (2002, 26000), (2080, 25025), (2200, 23660), (2275, 22880), (2288, 22750), (2366, 22000), (2464, 21125), (2600, 20020), (2704, 19250), (2750, 18928), (2800, 18590), (2860, 18200), (2912, 17875), (3080, 16900), (3250, 16016), (3380, 15400), (3500, 14872), (3575, 14560), (3640, 14300), (3718, 14000), (3850, 13520), (4000, 13013), (4004, 13000), (4225, 12320), (4400, 11830), (4550, 11440), (4576, 11375), (4732, 11000), (5005, 10400), (5200, 10010), (5408, 9625), (5500, 9464), (5600, 9295), (5720, 9100), (5915, 8800), (6160, 8450), (6500, 8008), (6760, 7700), (7000, 7436), (7150, 7280)]