7066475

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1279}}^1$

素因数の和:1319

約数の個数: 24

約数和(自身を含む): 9999360

約数和(自身を除く): 2932885

約数列:

[1, 5, 13, 17, 25, 65, 85, 221, 325, 425, 1105, 1279, 5525, 6395, 16627, 21743, 31975, 83135, 108715, 282659, 415675, 543575, 1413295, 7066475]

約数ペア:

[(1, 7066475), (5, 1413295), (13, 543575), (17, 415675), (25, 282659), (65, 108715), (85, 83135), (221, 31975), (325, 21743), (425, 16627), (1105, 6395), (1279, 5525)]