57356673020

素因数分解:

$2^2\times 5^1\times {\mathrm{1471}}^1\times {\mathrm{1949581}}^1$

素因数の和:1951061

約数の個数: 24

約数和(自身を含む): 120530957568

約数和(自身を除く): 63174284548

約数列:

[1, 2, 4, 5, 10, 20, 1471, 2942, 5884, 7355, 14710, 29420, 1949581, 3899162, 7798324, 9747905, 19495810, 38991620, 2867833651, 5735667302, 11471334604, 14339168255, 28678336510, 57356673020]

約数ペア:

[(1, 57356673020), (2, 28678336510), (4, 14339168255), (5, 11471334604), (10, 5735667302), (20, 2867833651), (1471, 38991620), (2942, 19495810), (5884, 9747905), (7355, 7798324), (14710, 3899162), (29420, 1949581)]