55079715

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{3821}}^1$

素因数の和:3891

約数の個数: 24

約数和(自身を含む): 91085904

約数和(自身を除く): 36006189

約数列:

[1, 3, 5, 15, 31, 93, 155, 465, 961, 2883, 3821, 4805, 11463, 14415, 19105, 57315, 118451, 355353, 592255, 1776765, 3671981, 11015943, 18359905, 55079715]

約数ペア:

[(1, 55079715), (3, 18359905), (5, 11015943), (15, 3671981), (31, 1776765), (93, 592255), (155, 355353), (465, 118451), (961, 57315), (2883, 19105), (3821, 14415), (4805, 11463)]