42091445

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{3049}}^1$

素因数の和:3316

約数の個数: 16

約数和(自身を含む): 55339200

約数和(自身を除く): 13247755

約数列:

[1, 5, 11, 55, 251, 1255, 2761, 3049, 13805, 15245, 33539, 167695, 765299, 3826495, 8418289, 42091445]

約数ペア:

[(1, 42091445), (5, 8418289), (11, 3826495), (55, 765299), (251, 167695), (1255, 33539), (2761, 15245), (3049, 13805)]