55218853964

素因数分解:

$2^2\times {\mathrm{521}}^1\times {\mathrm{1481}}^1\times {\mathrm{17891}}^1$

素因数の和:19897

約数の個数: 24

約数和(自身を含む): 96889259376

約数和(自身を除く): 41670405412

約数列:

[1, 2, 4, 521, 1042, 1481, 2084, 2962, 5924, 17891, 35782, 71564, 771601, 1543202, 3086404, 9321211, 18642422, 26496571, 37284844, 52993142, 105986284, 13804713491, 27609426982, 55218853964]

約数ペア:

[(1, 55218853964), (2, 27609426982), (4, 13804713491), (521, 105986284), (1042, 52993142), (1481, 37284844), (2084, 26496571), (2962, 18642422), (5924, 9321211), (17891, 3086404), (35782, 1543202), (71564, 771601)]