1125521150

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1731571}}^1$

素因数の和:1731596

約数の個数: 24

約数和(自身を含む): 2254506744

約数和(自身を除く): 1128985594

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 1731571, 3463142, 8657855, 17315710, 22510423, 43289275, 45020846, 86578550, 112552115, 225104230, 562760575, 1125521150]

約数ペア:

[(1, 1125521150), (2, 562760575), (5, 225104230), (10, 112552115), (13, 86578550), (25, 45020846), (26, 43289275), (50, 22510423), (65, 17315710), (130, 8657855), (325, 3463142), (650, 1731571)]