412996895

素因数分解:

$5^1\times {\mathrm{17}}^2\times {\mathrm{41}}^1\times {\mathrm{6971}}^1$

素因数の和:7051

約数の個数: 24

約数和(自身を含む): 539381808

約数和(自身を除く): 126384913

約数列:

[1, 5, 17, 41, 85, 205, 289, 697, 1445, 3485, 6971, 11849, 34855, 59245, 118507, 285811, 592535, 1429055, 2014619, 4858787, 10073095, 24293935, 82599379, 412996895]

約数ペア:

[(1, 412996895), (5, 82599379), (17, 24293935), (41, 10073095), (85, 4858787), (205, 2014619), (289, 1429055), (697, 592535), (1445, 285811), (3485, 118507), (6971, 59245), (11849, 34855)]