100067425

素因数分解:

$5^2\times {\mathrm{37}}^1\times {\mathrm{251}}^1\times {\mathrm{431}}^1$

素因数の和:729

約数の個数: 24

約数和(自身を含む): 128241792

約数和(自身を除く): 28174367

約数列:

[1, 5, 25, 37, 185, 251, 431, 925, 1255, 2155, 6275, 9287, 10775, 15947, 46435, 79735, 108181, 232175, 398675, 540905, 2704525, 4002697, 20013485, 100067425]

約数ペア:

[(1, 100067425), (5, 20013485), (25, 4002697), (37, 2704525), (185, 540905), (251, 398675), (431, 232175), (925, 108181), (1255, 79735), (2155, 46435), (6275, 15947), (9287, 10775)]