54342146

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{8623}}^1$

素因数の和:8785

約数の個数: 16

約数和(自身を含む): 85688064

約数和(自身を除く): 31345918

約数列:

[1, 2, 23, 46, 137, 274, 3151, 6302, 8623, 17246, 198329, 396658, 1181351, 2362702, 27171073, 54342146]

約数ペア:

[(1, 54342146), (2, 27171073), (23, 2362702), (46, 1181351), (137, 396658), (274, 198329), (3151, 17246), (6302, 8623)]