51996956

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{6529}}^1$

素因数の和:6725

約数の個数: 24

約数和(自身を含む): 99830640

約数和(自身を除く): 47833684

約数列:

[1, 2, 4, 11, 22, 44, 181, 362, 724, 1991, 3982, 6529, 7964, 13058, 26116, 71819, 143638, 287276, 1181749, 2363498, 4726996, 12999239, 25998478, 51996956]

約数ペア:

[(1, 51996956), (2, 25998478), (4, 12999239), (11, 4726996), (22, 2363498), (44, 1181749), (181, 287276), (362, 143638), (724, 71819), (1991, 26116), (3982, 13058), (6529, 7964)]