49162724

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{137}}^1$

素因数の和:324

約数の個数: 48

約数和(自身を含む): 95641728

約数和(自身を除く): 46479004

約数列:

[1, 2, 4, 13, 26, 52, 67, 103, 134, 137, 206, 268, 274, 412, 548, 871, 1339, 1742, 1781, 2678, 3484, 3562, 5356, 6901, 7124, 9179, 13802, 14111, 18358, 27604, 28222, 36716, 56444, 89713, 119327, 179426, 183443, 238654, 358852, 366886, 477308, 733772, 945437, 1890874, 3781748, 12290681, 24581362, 49162724]

約数ペア:

[(1, 49162724), (2, 24581362), (4, 12290681), (13, 3781748), (26, 1890874), (52, 945437), (67, 733772), (103, 477308), (134, 366886), (137, 358852), (206, 238654), (268, 183443), (274, 179426), (412, 119327), (548, 89713), (871, 56444), (1339, 36716), (1742, 28222), (1781, 27604), (2678, 18358), (3484, 14111), (3562, 13802), (5356, 9179), (6901, 7124)]