40766165

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{2953}}^1$

素因数の和:3220

約数の個数: 16

約数和(自身を含む): 53597376

約数和(自身を除く): 12831211

約数列:

[1, 5, 11, 55, 251, 1255, 2761, 2953, 13805, 14765, 32483, 162415, 741203, 3706015, 8153233, 40766165]

約数ペア:

[(1, 40766165), (5, 8153233), (11, 3706015), (55, 741203), (251, 162415), (1255, 32483), (2761, 14765), (2953, 13805)]