49756210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{103}}^2$

素因数の和:287

約数の個数: 48

約数和(自身を含む): 104901696

約数和(自身を除く): 55145486

約数列:

[1, 2, 5, 7, 10, 14, 35, 67, 70, 103, 134, 206, 335, 469, 515, 670, 721, 938, 1030, 1442, 2345, 3605, 4690, 6901, 7210, 10609, 13802, 21218, 34505, 48307, 53045, 69010, 74263, 96614, 106090, 148526, 241535, 371315, 483070, 710803, 742630, 1421606, 3554015, 4975621, 7108030, 9951242, 24878105, 49756210]

約数ペア:

[(1, 49756210), (2, 24878105), (5, 9951242), (7, 7108030), (10, 4975621), (14, 3554015), (35, 1421606), (67, 742630), (70, 710803), (103, 483070), (134, 371315), (206, 241535), (335, 148526), (469, 106090), (515, 96614), (670, 74263), (721, 69010), (938, 53045), (1030, 48307), (1442, 34505), (2345, 21218), (3605, 13802), (4690, 10609), (6901, 7210)]