98175025

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{457}}^1\times {\mathrm{661}}^1$

素因数の和:1141

約数の個数: 24

約数和(自身を含む): 131587064

約数和(自身を除く): 33412039

約数列:

[1, 5, 13, 25, 65, 325, 457, 661, 2285, 3305, 5941, 8593, 11425, 16525, 29705, 42965, 148525, 214825, 302077, 1510385, 3927001, 7551925, 19635005, 98175025]

約数ペア:

[(1, 98175025), (5, 19635005), (13, 7551925), (25, 3927001), (65, 1510385), (325, 302077), (457, 214825), (661, 148525), (2285, 42965), (3305, 29705), (5941, 16525), (8593, 11425)]