51847756

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{44851}}^1$

素因数の和:44889

約数の個数: 18

約数和(自身を含む): 96386948

約数和(自身を除く): 44539192

約数列:

[1, 2, 4, 17, 34, 68, 289, 578, 1156, 44851, 89702, 179404, 762467, 1524934, 3049868, 12961939, 25923878, 51847756]

約数ペア:

[(1, 51847756), (2, 25923878), (4, 12961939), (17, 3049868), (34, 1524934), (68, 762467), (289, 179404), (578, 89702), (1156, 44851)]