55981592

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{189127}}^1$

素因数の和:189170

約数の個数: 16

約数和(自身を含む): 107802960

約数和(自身を除く): 51821368

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 189127, 378254, 756508, 1513016, 6997699, 13995398, 27990796, 55981592]

約数ペア:

[(1, 55981592), (2, 27990796), (4, 13995398), (8, 6997699), (37, 1513016), (74, 756508), (148, 378254), (296, 189127)]