51242814

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4373}}^1$

素因数の和:4422

約数の個数: 64

約数和(自身を含む): 134369280

約数和(自身を除く): 83126466

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 31, 42, 54, 62, 63, 93, 126, 186, 189, 217, 279, 378, 434, 558, 651, 837, 1302, 1674, 1953, 3906, 4373, 5859, 8746, 11718, 13119, 26238, 30611, 39357, 61222, 78714, 91833, 118071, 135563, 183666, 236142, 271126, 275499, 406689, 550998, 813378, 826497, 948941, 1220067, 1652994, 1897882, 2440134, 2846823, 3660201, 5693646, 7320402, 8540469, 17080938, 25621407, 51242814]

約数ペア:

[(1, 51242814), (2, 25621407), (3, 17080938), (6, 8540469), (7, 7320402), (9, 5693646), (14, 3660201), (18, 2846823), (21, 2440134), (27, 1897882), (31, 1652994), (42, 1220067), (54, 948941), (62, 826497), (63, 813378), (93, 550998), (126, 406689), (186, 275499), (189, 271126), (217, 236142), (279, 183666), (378, 135563), (434, 118071), (558, 91833), (651, 78714), (837, 61222), (1302, 39357), (1674, 30611), (1953, 26238), (3906, 13119), (4373, 11718), (5859, 8746)]