47794825

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{739}}^1$

素因数の和:961

約数の個数: 24

約数和(自身を含む): 64232000

約数和(自身を除く): 16437175

約数列:

[1, 5, 13, 25, 65, 199, 325, 739, 995, 2587, 3695, 4975, 9607, 12935, 18475, 48035, 64675, 147061, 240175, 735305, 1911793, 3676525, 9558965, 47794825]

約数ペア:

[(1, 47794825), (5, 9558965), (13, 3676525), (25, 1911793), (65, 735305), (199, 240175), (325, 147061), (739, 64675), (995, 48035), (2587, 18475), (3695, 12935), (4975, 9607)]