56860492

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{15401}}^1$

素因数の和:15489

約数の個数: 24

約数和(自身を含む): 108676512

約数和(自身を除く): 51816020

約数列:

[1, 2, 4, 13, 26, 52, 71, 142, 284, 923, 1846, 3692, 15401, 30802, 61604, 200213, 400426, 800852, 1093471, 2186942, 4373884, 14215123, 28430246, 56860492]

約数ペア:

[(1, 56860492), (2, 28430246), (4, 14215123), (13, 4373884), (26, 2186942), (52, 1093471), (71, 800852), (142, 400426), (284, 200213), (923, 61604), (1846, 30802), (3692, 15401)]