42153356

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{51913}}^1$

素因数の和:51953

約数の個数: 24

約数和(自身を含む): 87215520

約数和(自身を除く): 45062164

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 51913, 103826, 207652, 363391, 726782, 1453564, 1505477, 3010954, 6021908, 10538339, 21076678, 42153356]

約数ペア:

[(1, 42153356), (2, 21076678), (4, 10538339), (7, 6021908), (14, 3010954), (28, 1505477), (29, 1453564), (58, 726782), (116, 363391), (203, 207652), (406, 103826), (812, 51913)]