5061945

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{97}}^1$

素因数の和:190

約数の個数: 48

約数和(自身を含む): 9652608

約数和(自身を除く): 4590663

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 71, 97, 105, 147, 213, 245, 291, 355, 485, 497, 679, 735, 1065, 1455, 1491, 2037, 2485, 3395, 3479, 4753, 6887, 7455, 10185, 10437, 14259, 17395, 20661, 23765, 34435, 48209, 52185, 71295, 103305, 144627, 241045, 337463, 723135, 1012389, 1687315, 5061945]

約数ペア:

[(1, 5061945), (3, 1687315), (5, 1012389), (7, 723135), (15, 337463), (21, 241045), (35, 144627), (49, 103305), (71, 71295), (97, 52185), (105, 48209), (147, 34435), (213, 23765), (245, 20661), (291, 17395), (355, 14259), (485, 10437), (497, 10185), (679, 7455), (735, 6887), (1065, 4753), (1455, 3479), (1491, 3395), (2037, 2485)]