56083390

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{17581}}^1$

素因数の和:17628

約数の個数: 32

約数和(自身を含む): 113931360

約数和(自身を除く): 57847970

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 110, 145, 290, 319, 638, 1595, 3190, 17581, 35162, 87905, 175810, 193391, 386782, 509849, 966955, 1019698, 1933910, 2549245, 5098490, 5608339, 11216678, 28041695, 56083390]

約数ペア:

[(1, 56083390), (2, 28041695), (5, 11216678), (10, 5608339), (11, 5098490), (22, 2549245), (29, 1933910), (55, 1019698), (58, 966955), (110, 509849), (145, 386782), (290, 193391), (319, 175810), (638, 87905), (1595, 35162), (3190, 17581)]