68953105

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{62401}}^1$

素因数の和:62436

約数の個数: 16

約数和(自身を含む): 94351824

約数和(自身を除く): 25398719

約数列:

[1, 5, 13, 17, 65, 85, 221, 1105, 62401, 312005, 811213, 1060817, 4056065, 5304085, 13790621, 68953105]

約数ペア:

[(1, 68953105), (5, 13790621), (13, 5304085), (17, 4056065), (65, 1060817), (85, 811213), (221, 312005), (1105, 62401)]