26811290

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{1093}}^1$

素因数の和:1334

約数の個数: 32

約数和(自身を含む): 52932096

約数和(自身を除く): 26120806

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 223, 446, 1093, 1115, 2186, 2230, 2453, 4906, 5465, 10930, 12023, 12265, 24046, 24530, 60115, 120230, 243739, 487478, 1218695, 2437390, 2681129, 5362258, 13405645, 26811290]

約数ペア:

[(1, 26811290), (2, 13405645), (5, 5362258), (10, 2681129), (11, 2437390), (22, 1218695), (55, 487478), (110, 243739), (223, 120230), (446, 60115), (1093, 24530), (1115, 24046), (2186, 12265), (2230, 12023), (2453, 10930), (4906, 5465)]