85878122

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{125921}}^1$

素因数の和:125965

約数の個数: 16

約数和(自身を含む): 145062144

約数和(自身を除く): 59184022

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 125921, 251842, 1385131, 2770262, 3903551, 7807102, 42939061, 85878122]

約数ペア:

[(1, 85878122), (2, 42939061), (11, 7807102), (22, 3903551), (31, 2770262), (62, 1385131), (341, 251842), (682, 125921)]