53491265

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{15349}}^1$

素因数の和:15412

約数の個数: 16

約数和(自身を含む): 69627600

約数和(自身を除く): 16136335

約数列:

[1, 5, 17, 41, 85, 205, 697, 3485, 15349, 76745, 260933, 629309, 1304665, 3146545, 10698253, 53491265]

約数ペア:

[(1, 53491265), (5, 10698253), (17, 3146545), (41, 1304665), (85, 629309), (205, 260933), (697, 76745), (3485, 15349)]