54774454

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1279}}^1$

素因数の和:1337

約数の個数: 48

約数和(自身を含む): 105062400

約数和(自身を除く): 50287946

約数列:

[1, 2, 7, 14, 19, 23, 38, 46, 49, 98, 133, 161, 266, 322, 437, 874, 931, 1127, 1279, 1862, 2254, 2558, 3059, 6118, 8953, 17906, 21413, 24301, 29417, 42826, 48602, 58834, 62671, 125342, 170107, 205919, 340214, 411838, 558923, 1117846, 1190749, 1441433, 2381498, 2882866, 3912461, 7824922, 27387227, 54774454]

約数ペア:

[(1, 54774454), (2, 27387227), (7, 7824922), (14, 3912461), (19, 2882866), (23, 2381498), (38, 1441433), (46, 1190749), (49, 1117846), (98, 558923), (133, 411838), (161, 340214), (266, 205919), (322, 170107), (437, 125342), (874, 62671), (931, 58834), (1127, 48602), (1279, 42826), (1862, 29417), (2254, 24301), (2558, 21413), (3059, 17906), (6118, 8953)]