72260050

素因数分解:

$2^1\times 5^2\times {\mathrm{571}}^1\times {\mathrm{2531}}^1$

素因数の和:3114

約数の個数: 24

約数和(自身を含む): 134692272

約数和(自身を除く): 62432222

約数列:

[1, 2, 5, 10, 25, 50, 571, 1142, 2531, 2855, 5062, 5710, 12655, 14275, 25310, 28550, 63275, 126550, 1445201, 2890402, 7226005, 14452010, 36130025, 72260050]

約数ペア:

[(1, 72260050), (2, 36130025), (5, 14452010), (10, 7226005), (25, 2890402), (50, 1445201), (571, 126550), (1142, 63275), (2531, 28550), (2855, 25310), (5062, 14275), (5710, 12655)]