82005550

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{149101}}^1$

素因数の和:149124

約数の個数: 24

約数和(自身を含む): 166397832

約数和(自身を除く): 84392282

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550, 149101, 298202, 745505, 1491010, 1640111, 3280222, 3727525, 7455050, 8200555, 16401110, 41002775, 82005550]

約数ペア:

[(1, 82005550), (2, 41002775), (5, 16401110), (10, 8200555), (11, 7455050), (22, 3727525), (25, 3280222), (50, 1640111), (55, 1491010), (110, 745505), (275, 298202), (550, 149101)]