49556860

素因数分解:

$2^2\times 5^1\times {\mathrm{191}}^1\times {\mathrm{12973}}^1$

素因数の和:13173

約数の個数: 24

約数和(自身を含む): 104622336

約数和(自身を除く): 55065476

約数列:

[1, 2, 4, 5, 10, 20, 191, 382, 764, 955, 1910, 3820, 12973, 25946, 51892, 64865, 129730, 259460, 2477843, 4955686, 9911372, 12389215, 24778430, 49556860]

約数ペア:

[(1, 49556860), (2, 24778430), (4, 12389215), (5, 9911372), (10, 4955686), (20, 2477843), (191, 259460), (382, 129730), (764, 64865), (955, 51892), (1910, 25946), (3820, 12973)]