85406705

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{23957}}^1$

素因数の和:24016

約数の個数: 16

約数和(自身を含む): 110398464

約数和(自身を除く): 24991759

約数列:

[1, 5, 23, 31, 115, 155, 713, 3565, 23957, 119785, 551011, 742667, 2755055, 3713335, 17081341, 85406705]

約数ペア:

[(1, 85406705), (5, 17081341), (23, 3713335), (31, 2755055), (115, 742667), (155, 551011), (713, 119785), (3565, 23957)]