91443355

素因数分解:

$5^1\times {\mathrm{97}}^1\times {\mathrm{167}}^1\times {\mathrm{1129}}^1$

素因数の和:1398

約数の個数: 16

約数和(自身を含む): 111625920

約数和(自身を除く): 20182565

約数列:

[1, 5, 97, 167, 485, 835, 1129, 5645, 16199, 80995, 109513, 188543, 547565, 942715, 18288671, 91443355]

約数ペア:

[(1, 91443355), (5, 18288671), (97, 942715), (167, 547565), (485, 188543), (835, 109513), (1129, 80995), (5645, 16199)]