41278205

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{251}}^1\times {\mathrm{1061}}^1$

素因数の和:1348

約数の個数: 16

約数和(自身を含む): 51383808

約数和(自身を除く): 10105603

約数列:

[1, 5, 31, 155, 251, 1061, 1255, 5305, 7781, 32891, 38905, 164455, 266311, 1331555, 8255641, 41278205]

約数ペア:

[(1, 41278205), (5, 8255641), (31, 1331555), (155, 266311), (251, 164455), (1061, 38905), (1255, 32891), (5305, 7781)]