25529166

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1381}}^1$

素因数の和:1481

約数の個数: 48

約数和(自身を含む): 60365760

約数和(自身を除く): 34836594

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 79, 117, 158, 234, 237, 474, 711, 1027, 1381, 1422, 2054, 2762, 3081, 4143, 6162, 8286, 9243, 12429, 17953, 18486, 24858, 35906, 53859, 107718, 109099, 161577, 218198, 323154, 327297, 654594, 981891, 1418287, 1963782, 2836574, 4254861, 8509722, 12764583, 25529166]

約数ペア:

[(1, 25529166), (2, 12764583), (3, 8509722), (6, 4254861), (9, 2836574), (13, 1963782), (18, 1418287), (26, 981891), (39, 654594), (78, 327297), (79, 323154), (117, 218198), (158, 161577), (234, 109099), (237, 107718), (474, 53859), (711, 35906), (1027, 24858), (1381, 18486), (1422, 17953), (2054, 12429), (2762, 9243), (3081, 8286), (4143, 6162)]