25259322

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{20143}}^1$

素因数の和:20178

約数の個数: 32

約数和(自身を含む): 58014720

約数和(自身を除く): 32755398

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 209, 418, 627, 1254, 20143, 40286, 60429, 120858, 221573, 382717, 443146, 664719, 765434, 1148151, 1329438, 2296302, 4209887, 8419774, 12629661, 25259322]

約数ペア:

[(1, 25259322), (2, 12629661), (3, 8419774), (6, 4209887), (11, 2296302), (19, 1329438), (22, 1148151), (33, 765434), (38, 664719), (57, 443146), (66, 382717), (114, 221573), (209, 120858), (418, 60429), (627, 40286), (1254, 20143)]