48150712

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1$

素因数の和:260

約数の個数: 64

約数和(自身を含む): 99792000

約数和(自身を除く): 51641288

約数列:

[1, 2, 4, 8, 19, 38, 43, 53, 76, 86, 106, 139, 152, 172, 212, 278, 344, 424, 556, 817, 1007, 1112, 1634, 2014, 2279, 2641, 3268, 4028, 4558, 5282, 5977, 6536, 7367, 8056, 9116, 10564, 11954, 14734, 18232, 21128, 23908, 29468, 43301, 47816, 58936, 86602, 113563, 139973, 173204, 227126, 279946, 316781, 346408, 454252, 559892, 633562, 908504, 1119784, 1267124, 2534248, 6018839, 12037678, 24075356, 48150712]

約数ペア:

[(1, 48150712), (2, 24075356), (4, 12037678), (8, 6018839), (19, 2534248), (38, 1267124), (43, 1119784), (53, 908504), (76, 633562), (86, 559892), (106, 454252), (139, 346408), (152, 316781), (172, 279946), (212, 227126), (278, 173204), (344, 139973), (424, 113563), (556, 86602), (817, 58936), (1007, 47816), (1112, 43301), (1634, 29468), (2014, 23908), (2279, 21128), (2641, 18232), (3268, 14734), (4028, 11954), (4558, 10564), (5282, 9116), (5977, 8056), (6536, 7367)]