56531948

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{31337}}^1$

素因数の和:31393

約数の個数: 24

約数和(自身を含む): 110560464

約数和(自身を除く): 54028516

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 164, 451, 902, 1804, 31337, 62674, 125348, 344707, 689414, 1284817, 1378828, 2569634, 5139268, 14132987, 28265974, 56531948]

約数ペア:

[(1, 56531948), (2, 28265974), (4, 14132987), (11, 5139268), (22, 2569634), (41, 1378828), (44, 1284817), (82, 689414), (164, 344707), (451, 125348), (902, 62674), (1804, 31337)]