49535200

素因数分解:

$2^5\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{433}}^1$

素因数の和:477

約数の個数: 144

約数和(自身を含む): 142397136

約数和(自身を除く): 92861936

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 25, 26, 32, 40, 44, 50, 52, 55, 65, 80, 88, 100, 104, 110, 130, 143, 160, 176, 200, 208, 220, 260, 275, 286, 325, 352, 400, 416, 433, 440, 520, 550, 572, 650, 715, 800, 866, 880, 1040, 1100, 1144, 1300, 1430, 1732, 1760, 2080, 2165, 2200, 2288, 2600, 2860, 3464, 3575, 4330, 4400, 4576, 4763, 5200, 5629, 5720, 6928, 7150, 8660, 8800, 9526, 10400, 10825, 11258, 11440, 13856, 14300, 17320, 19052, 21650, 22516, 22880, 23815, 28145, 28600, 34640, 38104, 43300, 45032, 47630, 56290, 57200, 61919, 69280, 76208, 86600, 90064, 95260, 112580, 114400, 119075, 123838, 140725, 152416, 173200, 180128, 190520, 225160, 238150, 247676, 281450, 309595, 346400, 381040, 450320, 476300, 495352, 562900, 619190, 762080, 900640, 952600, 990704, 1125800, 1238380, 1547975, 1905200, 1981408, 2251600, 2476760, 3095950, 3810400, 4503200, 4953520, 6191900, 9907040, 12383800, 24767600, 49535200]

約数ペア:

[(1, 49535200), (2, 24767600), (4, 12383800), (5, 9907040), (8, 6191900), (10, 4953520), (11, 4503200), (13, 3810400), (16, 3095950), (20, 2476760), (22, 2251600), (25, 1981408), (26, 1905200), (32, 1547975), (40, 1238380), (44, 1125800), (50, 990704), (52, 952600), (55, 900640), (65, 762080), (80, 619190), (88, 562900), (100, 495352), (104, 476300), (110, 450320), (130, 381040), (143, 346400), (160, 309595), (176, 281450), (200, 247676), (208, 238150), (220, 225160), (260, 190520), (275, 180128), (286, 173200), (325, 152416), (352, 140725), (400, 123838), (416, 119075), (433, 114400), (440, 112580), (520, 95260), (550, 90064), (572, 86600), (650, 76208), (715, 69280), (800, 61919), (866, 57200), (880, 56290), (1040, 47630), (1100, 45032), (1144, 43300), (1300, 38104), (1430, 34640), (1732, 28600), (1760, 28145), (2080, 23815), (2165, 22880), (2200, 22516), (2288, 21650), (2600, 19052), (2860, 17320), (3464, 14300), (3575, 13856), (4330, 11440), (4400, 11258), (4576, 10825), (4763, 10400), (5200, 9526), (5629, 8800), (5720, 8660), (6928, 7150)]