107894800

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{20749}}^1$

素因数の和:20780

約数の個数: 60

約数和(自身を含む): 279170500

約数和(自身を除く): 171275700

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 40, 50, 52, 65, 80, 100, 104, 130, 200, 208, 260, 325, 400, 520, 650, 1040, 1300, 2600, 5200, 20749, 41498, 82996, 103745, 165992, 207490, 269737, 331984, 414980, 518725, 539474, 829960, 1037450, 1078948, 1348685, 1659920, 2074900, 2157896, 2697370, 4149800, 4315792, 5394740, 6743425, 8299600, 10789480, 13486850, 21578960, 26973700, 53947400, 107894800]

約数ペア:

[(1, 107894800), (2, 53947400), (4, 26973700), (5, 21578960), (8, 13486850), (10, 10789480), (13, 8299600), (16, 6743425), (20, 5394740), (25, 4315792), (26, 4149800), (40, 2697370), (50, 2157896), (52, 2074900), (65, 1659920), (80, 1348685), (100, 1078948), (104, 1037450), (130, 829960), (200, 539474), (208, 518725), (260, 414980), (325, 331984), (400, 269737), (520, 207490), (650, 165992), (1040, 103745), (1300, 82996), (2600, 41498), (5200, 20749)]