45242170

素因数分解:

$2^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{23687}}^1$

素因数の和:23885

約数の個数: 16

約数和(自身を含む): 81865728

約数和(自身を除く): 36623558

約数列:

[1, 2, 5, 10, 191, 382, 955, 1910, 23687, 47374, 118435, 236870, 4524217, 9048434, 22621085, 45242170]

約数ペア:

[(1, 45242170), (2, 22621085), (5, 9048434), (10, 4524217), (191, 236870), (382, 118435), (955, 47374), (1910, 23687)]