55728607

素因数分解:

${\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{179}}^1$

素因数の和:315

約数の個数: 24

約数和(自身を含む): 64350720

約数和(自身を除く): 8622113

約数列:

[1, 11, 31, 83, 121, 179, 341, 913, 1969, 2573, 3751, 5549, 10043, 14857, 21659, 28303, 61039, 163427, 311333, 460567, 671429, 1797697, 5066237, 55728607]

約数ペア:

[(1, 55728607), (11, 5066237), (31, 1797697), (83, 671429), (121, 460567), (179, 311333), (341, 163427), (913, 61039), (1969, 28303), (2573, 21659), (3751, 14857), (5549, 10043)]