78925415

素因数分解:

$5^1\times {\mathrm{113}}^1\times {\mathrm{163}}^1\times {\mathrm{857}}^1$

素因数の和:1138

約数の個数: 16

約数和(自身を含む): 96247008

約数和(自身を除く): 17321593

約数列:

[1, 5, 113, 163, 565, 815, 857, 4285, 18419, 92095, 96841, 139691, 484205, 698455, 15785083, 78925415]

約数ペア:

[(1, 78925415), (5, 15785083), (113, 698455), (163, 484205), (565, 139691), (815, 96841), (857, 92095), (4285, 18419)]