72422195

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{2371}}^1$

素因数の和:2566

約数の個数: 16

約数和(自身を含む): 89661600

約数和(自身を除く): 17239405

約数列:

[1, 5, 41, 149, 205, 745, 2371, 6109, 11855, 30545, 97211, 353279, 486055, 1766395, 14484439, 72422195]

約数ペア:

[(1, 72422195), (5, 14484439), (41, 1766395), (149, 486055), (205, 353279), (745, 97211), (2371, 30545), (6109, 11855)]