56731182

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{68023}}^1$

素因数の和:68167

約数の個数: 16

約数和(自身を含む): 114280320

約数和(自身を除く): 57549138

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 68023, 136046, 204069, 408138, 9455197, 18910394, 28365591, 56731182]

約数ペア:

[(1, 56731182), (2, 28365591), (3, 18910394), (6, 9455197), (139, 408138), (278, 204069), (417, 136046), (834, 68023)]