214755035

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{137}}^1\times {\mathrm{2591}}^1$

素因数の和:2755

約数の個数: 24

約数和(自身を含む): 285441408

約数和(自身を除く): 70686373

約数列:

[1, 5, 11, 55, 121, 137, 605, 685, 1507, 2591, 7535, 12955, 16577, 28501, 82885, 142505, 313511, 354967, 1567555, 1774835, 3904637, 19523185, 42951007, 214755035]

約数ペア:

[(1, 214755035), (5, 42951007), (11, 19523185), (55, 3904637), (121, 1774835), (137, 1567555), (605, 354967), (685, 313511), (1507, 142505), (2591, 82885), (7535, 28501), (12955, 16577)]