48090146

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{239}}^1$

素因数の和:434

約数の個数: 32

約数和(自身を含む): 79833600

約数和(自身を除く): 31743454

約数列:

[1, 2, 13, 26, 71, 109, 142, 218, 239, 478, 923, 1417, 1846, 2834, 3107, 6214, 7739, 15478, 16969, 26051, 33938, 52102, 100607, 201214, 220597, 338663, 441194, 677326, 1849621, 3699242, 24045073, 48090146]

約数ペア:

[(1, 48090146), (2, 24045073), (13, 3699242), (26, 1849621), (71, 677326), (109, 441194), (142, 338663), (218, 220597), (239, 201214), (478, 100607), (923, 52102), (1417, 33938), (1846, 26051), (2834, 16969), (3107, 15478), (6214, 7739)]