25366931042

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{211}}^1\times {\mathrm{223}}^1\times {\mathrm{2473}}^1$

素因数の和:3018

約数の個数: 32

約数和(自身を含む): 38770152960

約数和(自身を除く): 13403221918

約数列:

[1, 2, 109, 211, 218, 223, 422, 446, 2473, 4946, 22999, 24307, 45998, 47053, 48614, 94106, 269557, 521803, 539114, 551479, 1043606, 1102958, 5128777, 10257554, 56876527, 60111211, 113753054, 116362069, 120222422, 232724138, 12683465521, 25366931042]

約数ペア:

[(1, 25366931042), (2, 12683465521), (109, 232724138), (211, 120222422), (218, 116362069), (223, 113753054), (422, 60111211), (446, 56876527), (2473, 10257554), (4946, 5128777), (22999, 1102958), (24307, 1043606), (45998, 551479), (47053, 539114), (48614, 521803), (94106, 269557)]