53708200

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{227}}^1$

素因数の和:276

約数の個数: 144

約数和(自身を含む): 155213280

約数和(自身を除く): 101505080

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 25, 26, 28, 35, 40, 50, 52, 56, 65, 70, 91, 100, 104, 130, 140, 169, 175, 182, 200, 227, 260, 280, 325, 338, 350, 364, 454, 455, 520, 650, 676, 700, 728, 845, 908, 910, 1135, 1183, 1300, 1352, 1400, 1589, 1690, 1816, 1820, 2270, 2275, 2366, 2600, 2951, 3178, 3380, 3640, 4225, 4540, 4550, 4732, 5675, 5902, 5915, 6356, 6760, 7945, 8450, 9080, 9100, 9464, 11350, 11804, 11830, 12712, 14755, 15890, 16900, 18200, 20657, 22700, 23608, 23660, 29510, 29575, 31780, 33800, 38363, 39725, 41314, 45400, 47320, 59020, 59150, 63560, 73775, 76726, 79450, 82628, 103285, 118040, 118300, 147550, 153452, 158900, 165256, 191815, 206570, 236600, 268541, 295100, 306904, 317800, 383630, 413140, 516425, 537082, 590200, 767260, 826280, 959075, 1032850, 1074164, 1342705, 1534520, 1918150, 2065700, 2148328, 2685410, 3836300, 4131400, 5370820, 6713525, 7672600, 10741640, 13427050, 26854100, 53708200]

約数ペア:

[(1, 53708200), (2, 26854100), (4, 13427050), (5, 10741640), (7, 7672600), (8, 6713525), (10, 5370820), (13, 4131400), (14, 3836300), (20, 2685410), (25, 2148328), (26, 2065700), (28, 1918150), (35, 1534520), (40, 1342705), (50, 1074164), (52, 1032850), (56, 959075), (65, 826280), (70, 767260), (91, 590200), (100, 537082), (104, 516425), (130, 413140), (140, 383630), (169, 317800), (175, 306904), (182, 295100), (200, 268541), (227, 236600), (260, 206570), (280, 191815), (325, 165256), (338, 158900), (350, 153452), (364, 147550), (454, 118300), (455, 118040), (520, 103285), (650, 82628), (676, 79450), (700, 76726), (728, 73775), (845, 63560), (908, 59150), (910, 59020), (1135, 47320), (1183, 45400), (1300, 41314), (1352, 39725), (1400, 38363), (1589, 33800), (1690, 31780), (1816, 29575), (1820, 29510), (2270, 23660), (2275, 23608), (2366, 22700), (2600, 20657), (2951, 18200), (3178, 16900), (3380, 15890), (3640, 14755), (4225, 12712), (4540, 11830), (4550, 11804), (4732, 11350), (5675, 9464), (5902, 9100), (5915, 9080), (6356, 8450), (6760, 7945)]