25149052

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{5209}}^1$

素因数の和:5301

約数の個数: 24

約数和(自身を含む): 47265120

約数和(自身を除く): 22116068

約数列:

[1, 2, 4, 17, 34, 68, 71, 142, 284, 1207, 2414, 4828, 5209, 10418, 20836, 88553, 177106, 354212, 369839, 739678, 1479356, 6287263, 12574526, 25149052]

約数ペア:

[(1, 25149052), (2, 12574526), (4, 6287263), (17, 1479356), (34, 739678), (68, 369839), (71, 354212), (142, 177106), (284, 88553), (1207, 20836), (2414, 10418), (4828, 5209)]