53870068

素因数分解:

$2^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{32609}}^1$

素因数の和:32679

約数の個数: 24

約数和(自身を含む): 109569600

約数和(自身を除く): 55699532

約数列:

[1, 2, 4, 7, 14, 28, 59, 118, 236, 413, 826, 1652, 32609, 65218, 130436, 228263, 456526, 913052, 1923931, 3847862, 7695724, 13467517, 26935034, 53870068]

約数ペア:

[(1, 53870068), (2, 26935034), (4, 13467517), (7, 7695724), (14, 3847862), (28, 1923931), (59, 913052), (118, 456526), (236, 228263), (413, 130436), (826, 65218), (1652, 32609)]