252638110

素因数分解:

$2^1\times 5^1\times {\mathrm{521}}^1\times {\mathrm{48491}}^1$

素因数の和:49019

約数の個数: 16

約数和(自身を含む): 455630832

約数和(自身を除く): 202992722

約数列:

[1, 2, 5, 10, 521, 1042, 2605, 5210, 48491, 96982, 242455, 484910, 25263811, 50527622, 126319055, 252638110]

約数ペア:

[(1, 252638110), (2, 126319055), (5, 50527622), (10, 25263811), (521, 484910), (1042, 242455), (2605, 96982), (5210, 48491)]