57564490

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{302971}}^1$

素因数の和:302997

約数の個数: 16

約数和(自身を含む): 109069920

約数和(自身を除く): 51505430

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 302971, 605942, 1514855, 3029710, 5756449, 11512898, 28782245, 57564490]

約数ペア:

[(1, 57564490), (2, 28782245), (5, 11512898), (10, 5756449), (19, 3029710), (38, 1514855), (95, 605942), (190, 302971)]