51066878

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{53}}^1\times {\mathrm{1667}}^1$

素因数の和:1756

約数の個数: 24

約数和(自身を含む): 82956312

約数和(自身を除く): 31889434

約数列:

[1, 2, 17, 34, 53, 106, 289, 578, 901, 1667, 1802, 3334, 15317, 28339, 30634, 56678, 88351, 176702, 481763, 963526, 1501967, 3003934, 25533439, 51066878]

約数ペア:

[(1, 51066878), (2, 25533439), (17, 3003934), (34, 1501967), (53, 963526), (106, 481763), (289, 176702), (578, 88351), (901, 56678), (1667, 30634), (1802, 28339), (3334, 15317)]