84801655

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{30781}}^1$

素因数の和:30834

約数の個数: 16

約数和(自身を含む): 110815200

約数和(自身を除く): 26013545

約数列:

[1, 5, 19, 29, 95, 145, 551, 2755, 30781, 153905, 584839, 892649, 2924195, 4463245, 16960331, 84801655]

約数ペア:

[(1, 84801655), (5, 16960331), (19, 4463245), (29, 2924195), (95, 892649), (145, 584839), (551, 153905), (2755, 30781)]