57900500

素因数分解:

$2^2\times 5^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{233}}^1$

素因数の和:330

約数の個数: 96

約数和(自身を含む): 147184128

約数和(自身を除く): 89283628

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 71, 100, 125, 140, 142, 175, 233, 250, 284, 350, 355, 466, 497, 500, 700, 710, 875, 932, 994, 1165, 1420, 1631, 1750, 1775, 1988, 2330, 2485, 3262, 3500, 3550, 4660, 4970, 5825, 6524, 7100, 8155, 8875, 9940, 11650, 12425, 16310, 16543, 17750, 23300, 24850, 29125, 32620, 33086, 35500, 40775, 49700, 58250, 62125, 66172, 81550, 82715, 115801, 116500, 124250, 163100, 165430, 203875, 231602, 248500, 330860, 407750, 413575, 463204, 579005, 815500, 827150, 1158010, 1654300, 2067875, 2316020, 2895025, 4135750, 5790050, 8271500, 11580100, 14475125, 28950250, 57900500]

約数ペア:

[(1, 57900500), (2, 28950250), (4, 14475125), (5, 11580100), (7, 8271500), (10, 5790050), (14, 4135750), (20, 2895025), (25, 2316020), (28, 2067875), (35, 1654300), (50, 1158010), (70, 827150), (71, 815500), (100, 579005), (125, 463204), (140, 413575), (142, 407750), (175, 330860), (233, 248500), (250, 231602), (284, 203875), (350, 165430), (355, 163100), (466, 124250), (497, 116500), (500, 115801), (700, 82715), (710, 81550), (875, 66172), (932, 62125), (994, 58250), (1165, 49700), (1420, 40775), (1631, 35500), (1750, 33086), (1775, 32620), (1988, 29125), (2330, 24850), (2485, 23300), (3262, 17750), (3500, 16543), (3550, 16310), (4660, 12425), (4970, 11650), (5825, 9940), (6524, 8875), (7100, 8155)]