40315585

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{8039}}^1$

素因数の和:8120

約数の個数: 16

約数和(自身を含む): 52099200

約数和(自身を除く): 11783615

約数列:

[1, 5, 17, 59, 85, 295, 1003, 5015, 8039, 40195, 136663, 474301, 683315, 2371505, 8063117, 40315585]

約数ペア:

[(1, 40315585), (5, 8063117), (17, 2371505), (59, 683315), (85, 474301), (295, 136663), (1003, 40195), (5015, 8039)]