61987054

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{157}}^1\times {\mathrm{1747}}^1$

素因数の和:2019

約数の個数: 16

約数和(自身を含む): 94454928

約数和(自身を除く): 32467874

約数列:

[1, 2, 113, 157, 226, 314, 1747, 3494, 17741, 35482, 197411, 274279, 394822, 548558, 30993527, 61987054]

約数ペア:

[(1, 61987054), (2, 30993527), (113, 548558), (157, 394822), (226, 274279), (314, 197411), (1747, 35482), (3494, 17741)]