84986005

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{457}}^1\times {\mathrm{2861}}^1$

素因数の和:3336

約数の個数: 16

約数和(自身を含む): 110106864

約数和(自身を除く): 25120859

約数列:

[1, 5, 13, 65, 457, 2285, 2861, 5941, 14305, 29705, 37193, 185965, 1307477, 6537385, 16997201, 84986005]

約数ペア:

[(1, 84986005), (5, 16997201), (13, 6537385), (65, 1307477), (457, 185965), (2285, 37193), (2861, 29705), (5941, 14305)]