113854025

素因数分解:

$5^2\times {\mathrm{23}}^2\times {\mathrm{8609}}^1$

素因数の和:8665

約数の個数: 18

約数和(自身を含む): 147601230

約数和(自身を除く): 33747205

約数列:

[1, 5, 23, 25, 115, 529, 575, 2645, 8609, 13225, 43045, 198007, 215225, 990035, 4554161, 4950175, 22770805, 113854025]

約数ペア:

[(1, 113854025), (5, 22770805), (23, 4950175), (25, 4554161), (115, 990035), (529, 215225), (575, 198007), (2645, 43045), (8609, 13225)]