52205517

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{63743}}^1$

素因数の和:63769

約数の個数: 24

約数和(自身を含む): 92811264

約数和(自身を除く): 40605747

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 63743, 191229, 446201, 573687, 828659, 1338603, 2485977, 4015809, 5800613, 7457931, 17401839, 52205517]

約数ペア:

[(1, 52205517), (3, 17401839), (7, 7457931), (9, 5800613), (13, 4015809), (21, 2485977), (39, 1338603), (63, 828659), (91, 573687), (117, 446201), (273, 191229), (819, 63743)]