56250502

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{15881}}^1$

素因数の和:15924

約数の個数: 32

約数和(自身を含む): 109776384

約数和(自身を除く): 53525882

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 77, 154, 161, 253, 322, 506, 1771, 3542, 15881, 31762, 111167, 174691, 222334, 349382, 365263, 730526, 1222837, 2445674, 2556841, 4017893, 5113682, 8035786, 28125251, 56250502]

約数ペア:

[(1, 56250502), (2, 28125251), (7, 8035786), (11, 5113682), (14, 4017893), (22, 2556841), (23, 2445674), (46, 1222837), (77, 730526), (154, 365263), (161, 349382), (253, 222334), (322, 174691), (506, 111167), (1771, 31762), (3542, 15881)]