152014775

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{521}}^1\times {\mathrm{1061}}^1$

素因数の和:1603

約数の個数: 24

約数和(自身を含む): 206223408

約数和(自身を除く): 54208633

約数列:

[1, 5, 11, 25, 55, 275, 521, 1061, 2605, 5305, 5731, 11671, 13025, 26525, 28655, 58355, 143275, 291775, 552781, 2763905, 6080591, 13819525, 30402955, 152014775]

約数ペア:

[(1, 152014775), (5, 30402955), (11, 13819525), (25, 6080591), (55, 2763905), (275, 552781), (521, 291775), (1061, 143275), (2605, 58355), (5305, 28655), (5731, 26525), (11671, 13025)]