79663505

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{521}}^1\times {\mathrm{577}}^1$

素因数の和:1156

約数の個数: 16

約数和(自身を含む): 97755984

約数和(自身を除く): 18092479

約数列:

[1, 5, 53, 265, 521, 577, 2605, 2885, 27613, 30581, 138065, 152905, 300617, 1503085, 15932701, 79663505]

約数ペア:

[(1, 79663505), (5, 15932701), (53, 1503085), (265, 300617), (521, 152905), (577, 138065), (2605, 30581), (2885, 27613)]