53243564

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{11981}}^1$

素因数の和:12097

約数の個数: 24

約数和(自身を含む): 102661776

約数和(自身を除く): 49418212

約数列:

[1, 2, 4, 11, 22, 44, 101, 202, 404, 1111, 2222, 4444, 11981, 23962, 47924, 131791, 263582, 527164, 1210081, 2420162, 4840324, 13310891, 26621782, 53243564]

約数ペア:

[(1, 53243564), (2, 26621782), (4, 13310891), (11, 4840324), (22, 2420162), (44, 1210081), (101, 527164), (202, 263582), (404, 131791), (1111, 47924), (2222, 23962), (4444, 11981)]