51145656

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{1871}}^1$

素因数の和:1964

約数の個数: 64

約数和(自身を含む): 137479680

約数和(自身を除く): 86334024

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 67, 68, 102, 134, 136, 201, 204, 268, 402, 408, 536, 804, 1139, 1608, 1871, 2278, 3417, 3742, 4556, 5613, 6834, 7484, 9112, 11226, 13668, 14968, 22452, 27336, 31807, 44904, 63614, 95421, 125357, 127228, 190842, 250714, 254456, 376071, 381684, 501428, 752142, 763368, 1002856, 1504284, 2131069, 3008568, 4262138, 6393207, 8524276, 12786414, 17048552, 25572828, 51145656]

約数ペア:

[(1, 51145656), (2, 25572828), (3, 17048552), (4, 12786414), (6, 8524276), (8, 6393207), (12, 4262138), (17, 3008568), (24, 2131069), (34, 1504284), (51, 1002856), (67, 763368), (68, 752142), (102, 501428), (134, 381684), (136, 376071), (201, 254456), (204, 250714), (268, 190842), (402, 127228), (408, 125357), (536, 95421), (804, 63614), (1139, 44904), (1608, 31807), (1871, 27336), (2278, 22452), (3417, 14968), (3742, 13668), (4556, 11226), (5613, 9112), (6834, 7484)]