52040375

素因数分解:

$5^3\times {\mathrm{23}}^2\times {\mathrm{787}}^1$

素因数の和:848

約数の個数: 24

約数和(自身を含む): 67979184

約数和(自身を除く): 15938809

約数列:

[1, 5, 23, 25, 115, 125, 529, 575, 787, 2645, 2875, 3935, 13225, 18101, 19675, 66125, 90505, 98375, 416323, 452525, 2081615, 2262625, 10408075, 52040375]

約数ペア:

[(1, 52040375), (5, 10408075), (23, 2262625), (25, 2081615), (115, 452525), (125, 416323), (529, 98375), (575, 90505), (787, 66125), (2645, 19675), (2875, 18101), (3935, 13225)]