11436875

素因数分解:

$5^4\times {\mathrm{29}}^1\times {\mathrm{631}}^1$

素因数の和:680

約数の個数: 20

約数和(自身を含む): 14807760

約数和(自身を除く): 3370885

約数列:

[1, 5, 25, 29, 125, 145, 625, 631, 725, 3155, 3625, 15775, 18125, 18299, 78875, 91495, 394375, 457475, 2287375, 11436875]

約数ペア:

[(1, 11436875), (5, 2287375), (25, 457475), (29, 394375), (125, 91495), (145, 78875), (625, 18299), (631, 18125), (725, 15775), (3155, 3625)]