54903550

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{84467}}^1$

素因数の和:84492

約数の個数: 24

約数和(自身を含む): 109977336

約数和(自身を除く): 55073786

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 84467, 168934, 422335, 844670, 1098071, 2111675, 2196142, 4223350, 5490355, 10980710, 27451775, 54903550]

約数ペア:

[(1, 54903550), (2, 27451775), (5, 10980710), (10, 5490355), (13, 4223350), (25, 2196142), (26, 2111675), (50, 1098071), (65, 844670), (130, 422335), (325, 168934), (650, 84467)]