55106780

素因数分解:

$2^2\times 5^1\times {\mathrm{313}}^1\times {\mathrm{8803}}^1$

素因数の和:9125

約数の個数: 24

約数和(自身を含む): 116107152

約数和(自身を除く): 61000372

約数列:

[1, 2, 4, 5, 10, 20, 313, 626, 1252, 1565, 3130, 6260, 8803, 17606, 35212, 44015, 88030, 176060, 2755339, 5510678, 11021356, 13776695, 27553390, 55106780]

約数ペア:

[(1, 55106780), (2, 27553390), (4, 13776695), (5, 11021356), (10, 5510678), (20, 2755339), (313, 176060), (626, 88030), (1252, 44015), (1565, 35212), (3130, 17606), (6260, 8803)]