64113955

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{2099}}^1$

素因数の和:2294

約数の個数: 16

約数和(自身を含む): 79380000

約数和(自身を除く): 15266045

約数列:

[1, 5, 41, 149, 205, 745, 2099, 6109, 10495, 30545, 86059, 312751, 430295, 1563755, 12822791, 64113955]

約数ペア:

[(1, 64113955), (5, 12822791), (41, 1563755), (149, 430295), (205, 312751), (745, 86059), (2099, 30545), (6109, 10495)]