91423660

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{157627}}^1$

素因数の和:157665

約数の個数: 24

約数和(自身を含む): 198611280

約数和(自身を除く): 107187620

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 157627, 315254, 630508, 788135, 1576270, 3152540, 4571183, 9142366, 18284732, 22855915, 45711830, 91423660]

約数ペア:

[(1, 91423660), (2, 45711830), (4, 22855915), (5, 18284732), (10, 9142366), (20, 4571183), (29, 3152540), (58, 1576270), (116, 788135), (145, 630508), (290, 315254), (580, 157627)]