55980038

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{277}}^1\times {\mathrm{2731}}^1$

素因数の和:3047

約数の個数: 16

約数和(自身を含む): 86582544

約数和(自身を除く): 30602506

約数列:

[1, 2, 37, 74, 277, 554, 2731, 5462, 10249, 20498, 101047, 202094, 756487, 1512974, 27990019, 55980038]

約数ペア:

[(1, 55980038), (2, 27990019), (37, 1512974), (74, 756487), (277, 202094), (554, 101047), (2731, 20498), (5462, 10249)]