51252765

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{110221}}^1$

素因数の和:110260

約数の個数: 16

約数和(自身を含む): 84650496

約数和(自身を除く): 33397731

約数列:

[1, 3, 5, 15, 31, 93, 155, 465, 110221, 330663, 551105, 1653315, 3416851, 10250553, 17084255, 51252765]

約数ペア:

[(1, 51252765), (3, 17084255), (5, 10250553), (15, 3416851), (31, 1653315), (93, 551105), (155, 330663), (465, 110221)]