54238356

素因数分解:

$2^2\times 3^3\times {\mathrm{139}}^1\times {\mathrm{3613}}^1$

素因数の和:3765

約数の個数: 48

約数和(自身を含む): 141668800

約数和(自身を除く): 87430444

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 139, 278, 417, 556, 834, 1251, 1668, 2502, 3613, 3753, 5004, 7226, 7506, 10839, 14452, 15012, 21678, 32517, 43356, 65034, 97551, 130068, 195102, 390204, 502207, 1004414, 1506621, 2008828, 3013242, 4519863, 6026484, 9039726, 13559589, 18079452, 27119178, 54238356]

約数ペア:

[(1, 54238356), (2, 27119178), (3, 18079452), (4, 13559589), (6, 9039726), (9, 6026484), (12, 4519863), (18, 3013242), (27, 2008828), (36, 1506621), (54, 1004414), (108, 502207), (139, 390204), (278, 195102), (417, 130068), (556, 97551), (834, 65034), (1251, 43356), (1668, 32517), (2502, 21678), (3613, 15012), (3753, 14452), (5004, 10839), (7226, 7506)]