8868925

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{941}}^1$

素因数の和:993

約数の個数: 24

約数和(自身を含む): 12264840

約数和(自身を除く): 3395915

約数列:

[1, 5, 13, 25, 29, 65, 145, 325, 377, 725, 941, 1885, 4705, 9425, 12233, 23525, 27289, 61165, 136445, 305825, 354757, 682225, 1773785, 8868925]

約数ペア:

[(1, 8868925), (5, 1773785), (13, 682225), (25, 354757), (29, 305825), (65, 136445), (145, 61165), (325, 27289), (377, 23525), (725, 12233), (941, 9425), (1885, 4705)]