56913985

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{599}}^1\times {\mathrm{613}}^1$

素因数の和:1248

約数の個数: 16

約数和(自身を含む): 70732800

約数和(自身を除く): 13818815

約数列:

[1, 5, 31, 155, 599, 613, 2995, 3065, 18569, 19003, 92845, 95015, 367187, 1835935, 11382797, 56913985]

約数ペア:

[(1, 56913985), (5, 11382797), (31, 1835935), (155, 367187), (599, 95015), (613, 92845), (2995, 19003), (3065, 18569)]