448972075

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{5171}}^1$

素因数の和:5355

約数の個数: 24

約数和(自身を含む): 584891136

約数和(自身を除く): 135919061

約数列:

[1, 5, 23, 25, 115, 151, 575, 755, 3473, 3775, 5171, 17365, 25855, 86825, 118933, 129275, 594665, 780821, 2973325, 3904105, 17958883, 19520525, 89794415, 448972075]

約数ペア:

[(1, 448972075), (5, 89794415), (23, 19520525), (25, 17958883), (115, 3904105), (151, 2973325), (575, 780821), (755, 594665), (3473, 129275), (3775, 118933), (5171, 86825), (17365, 25855)]