54080858

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{977}}^1\times {\mathrm{2129}}^1$

素因数の和:3121

約数の個数: 16

約数和(自身を含む): 87491880

約数和(自身を除く): 33411022

約数列:

[1, 2, 13, 26, 977, 1954, 2129, 4258, 12701, 25402, 27677, 55354, 2080033, 4160066, 27040429, 54080858]

約数ペア:

[(1, 54080858), (2, 27040429), (13, 4160066), (26, 2080033), (977, 55354), (1954, 27677), (2129, 25402), (4258, 12701)]