5103650

素因数分解:

$2^1\times 5^2\times {\mathrm{103}}^1\times {\mathrm{991}}^1$

素因数の和:1106

約数の個数: 24

約数和(自身を含む): 9594624

約数和(自身を除く): 4490974

約数列:

[1, 2, 5, 10, 25, 50, 103, 206, 515, 991, 1030, 1982, 2575, 4955, 5150, 9910, 24775, 49550, 102073, 204146, 510365, 1020730, 2551825, 5103650]

約数ペア:

[(1, 5103650), (2, 2551825), (5, 1020730), (10, 510365), (25, 204146), (50, 102073), (103, 49550), (206, 24775), (515, 9910), (991, 5150), (1030, 4955), (1982, 2575)]