25558291

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{241}}^1\times {\mathrm{311}}^1$

素因数の和:594

約数の個数: 16

約数和(自身を含む): 28993536

約数和(自身を除く): 3435245

約数列:

[1, 11, 31, 241, 311, 341, 2651, 3421, 7471, 9641, 74951, 82181, 106051, 824461, 2323481, 25558291]

約数ペア:

[(1, 25558291), (11, 2323481), (31, 824461), (241, 106051), (311, 82181), (341, 74951), (2651, 9641), (3421, 7471)]