22572775

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1061}}^1$

素因数の和:1131

約数の個数: 24

約数和(自身を含む): 30024864

約数和(自身を除く): 7452089

約数列:

[1, 5, 23, 25, 37, 115, 185, 575, 851, 925, 1061, 4255, 5305, 21275, 24403, 26525, 39257, 122015, 196285, 610075, 902911, 981425, 4514555, 22572775]

約数ペア:

[(1, 22572775), (5, 4514555), (23, 981425), (25, 902911), (37, 610075), (115, 196285), (185, 122015), (575, 39257), (851, 26525), (925, 24403), (1061, 21275), (4255, 5305)]