55259165

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{4451}}^1$

素因数の和:4660

約数の個数: 16

約数和(自身を含む): 71801856

約数和(自身を除く): 16542691

約数列:

[1, 5, 13, 65, 191, 955, 2483, 4451, 12415, 22255, 57863, 289315, 850141, 4250705, 11051833, 55259165]

約数ペア:

[(1, 55259165), (5, 11051833), (13, 4250705), (65, 850141), (191, 289315), (955, 57863), (2483, 22255), (4451, 12415)]