56224816

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{109}}^1\times {\mathrm{313}}^1$

素因数の和:533

約数の個数: 40

約数和(自身を含む): 111356960

約数和(自身を除く): 55132144

約数列:

[1, 2, 4, 8, 16, 103, 109, 206, 218, 313, 412, 436, 626, 824, 872, 1252, 1648, 1744, 2504, 5008, 11227, 22454, 32239, 34117, 44908, 64478, 68234, 89816, 128956, 136468, 179632, 257912, 272936, 515824, 545872, 3514051, 7028102, 14056204, 28112408, 56224816]

約数ペア:

[(1, 56224816), (2, 28112408), (4, 14056204), (8, 7028102), (16, 3514051), (103, 545872), (109, 515824), (206, 272936), (218, 257912), (313, 179632), (412, 136468), (436, 128956), (626, 89816), (824, 68234), (872, 64478), (1252, 44908), (1648, 34117), (1744, 32239), (2504, 22454), (5008, 11227)]