54990668

素因数分解:

$2^2\times {\mathrm{1301}}^1\times {\mathrm{10567}}^1$

素因数の和:11872

約数の個数: 12

約数和(自身を含む): 96316752

約数和(自身を除く): 41326084

約数列:

[1, 2, 4, 1301, 2602, 5204, 10567, 21134, 42268, 13747667, 27495334, 54990668]

約数ペア:

[(1, 54990668), (2, 27495334), (4, 13747667), (1301, 42268), (2602, 21134), (5204, 10567)]