49185422

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{13229}}^1$

素因数の和:13268

約数の個数: 24

約数和(自身を含む): 87159240

約数和(自身を除く): 37973818

約数列:

[1, 2, 11, 13, 22, 26, 143, 169, 286, 338, 1859, 3718, 13229, 26458, 145519, 171977, 291038, 343954, 1891747, 2235701, 3783494, 4471402, 24592711, 49185422]

約数ペア:

[(1, 49185422), (2, 24592711), (11, 4471402), (13, 3783494), (22, 2235701), (26, 1891747), (143, 343954), (169, 291038), (286, 171977), (338, 145519), (1859, 26458), (3718, 13229)]