56491108

素因数分解:

$2^2\times {\mathrm{331}}^1\times {\mathrm{42667}}^1$

素因数の和:43002

約数の個数: 12

約数和(自身を含む): 99160432

約数和(自身を除く): 42669324

約数列:

[1, 2, 4, 331, 662, 1324, 42667, 85334, 170668, 14122777, 28245554, 56491108]

約数ペア:

[(1, 56491108), (2, 28245554), (4, 14122777), (331, 170668), (662, 85334), (1324, 42667)]