13795585

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{1489}}^1$

素因数の和:1620

約数の個数: 16

約数和(自身を含む): 17701200

約数和(自身を除く): 3905615

約数列:

[1, 5, 17, 85, 109, 545, 1489, 1853, 7445, 9265, 25313, 126565, 162301, 811505, 2759117, 13795585]

約数ペア:

[(1, 13795585), (5, 2759117), (17, 811505), (85, 162301), (109, 126565), (545, 25313), (1489, 9265), (1853, 7445)]