64552655

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{18523}}^1$

素因数の和:18586

約数の個数: 16

約数和(自身を含む): 84024864

約数和(自身を除く): 19472209

約数列:

[1, 5, 17, 41, 85, 205, 697, 3485, 18523, 92615, 314891, 759443, 1574455, 3797215, 12910531, 64552655]

約数ペア:

[(1, 64552655), (5, 12910531), (17, 3797215), (41, 1574455), (85, 759443), (205, 314891), (697, 92615), (3485, 18523)]