55875498

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{563}}^1$

素因数の和:731

約数の個数: 64

約数和(自身を含む): 136442880

約数和(自身を除く): 80567382

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 139, 238, 278, 357, 417, 563, 714, 834, 973, 1126, 1689, 1946, 2363, 2919, 3378, 3941, 4726, 5838, 7089, 7882, 9571, 11823, 14178, 16541, 19142, 23646, 28713, 33082, 49623, 57426, 66997, 78257, 99246, 133994, 156514, 200991, 234771, 401982, 469542, 547799, 1095598, 1330369, 1643397, 2660738, 3286794, 3991107, 7982214, 9312583, 18625166, 27937749, 55875498]

約数ペア:

[(1, 55875498), (2, 27937749), (3, 18625166), (6, 9312583), (7, 7982214), (14, 3991107), (17, 3286794), (21, 2660738), (34, 1643397), (42, 1330369), (51, 1095598), (102, 547799), (119, 469542), (139, 401982), (238, 234771), (278, 200991), (357, 156514), (417, 133994), (563, 99246), (714, 78257), (834, 66997), (973, 57426), (1126, 49623), (1689, 33082), (1946, 28713), (2363, 23646), (2919, 19142), (3378, 16541), (3941, 14178), (4726, 11823), (5838, 9571), (7089, 7882)]