125391962

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{1321}}^1\times {\mathrm{1531}}^1$

素因数の和:2885

約数の個数: 16

約数和(自身を含む): 194429184

約数和(自身を除く): 69037222

約数列:

[1, 2, 31, 62, 1321, 1531, 2642, 3062, 40951, 47461, 81902, 94922, 2022451, 4044902, 62695981, 125391962]

約数ペア:

[(1, 125391962), (2, 62695981), (31, 4044902), (62, 2022451), (1321, 94922), (1531, 81902), (2642, 47461), (3062, 40951)]