52449475

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{2273}}^1$

素因数の和:2367

約数の個数: 24

約数和(自身を含む): 71057952

約数和(自身を除く): 18608477

約数列:

[1, 5, 13, 25, 65, 71, 325, 355, 923, 1775, 2273, 4615, 11365, 23075, 29549, 56825, 147745, 161383, 738725, 806915, 2097979, 4034575, 10489895, 52449475]

約数ペア:

[(1, 52449475), (5, 10489895), (13, 4034575), (25, 2097979), (65, 806915), (71, 738725), (325, 161383), (355, 147745), (923, 56825), (1775, 29549), (2273, 23075), (4615, 11365)]