53357656

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{2719}}^1$

素因数の和:2959

約数の個数: 32

約数和(自身を含む): 109670400

約数和(自身を除く): 56312744

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 223, 446, 892, 1784, 2453, 2719, 4906, 5438, 9812, 10876, 19624, 21752, 29909, 59818, 119636, 239272, 606337, 1212674, 2425348, 4850696, 6669707, 13339414, 26678828, 53357656]

約数ペア:

[(1, 53357656), (2, 26678828), (4, 13339414), (8, 6669707), (11, 4850696), (22, 2425348), (44, 1212674), (88, 606337), (223, 239272), (446, 119636), (892, 59818), (1784, 29909), (2453, 21752), (2719, 19624), (4906, 10876), (5438, 9812)]