7139540305

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{881}}^1\times {\mathrm{55889}}^1$

素因数の和:56804

約数の個数: 16

約数和(自身を含む): 8873096400

約数和(自身を除く): 1733556095

約数列:

[1, 5, 29, 145, 881, 4405, 25549, 55889, 127745, 279445, 1620781, 8103905, 49238209, 246191045, 1427908061, 7139540305]

約数ペア:

[(1, 7139540305), (5, 1427908061), (29, 246191045), (145, 49238209), (881, 8103905), (4405, 1620781), (25549, 279445), (55889, 127745)]