51088175

素因数分解:

$5^2\times {\mathrm{23}}^2\times {\mathrm{3863}}^1$

素因数の和:3919

約数の個数: 18

約数和(自身を含む): 66240552

約数和(自身を除く): 15152377

約数列:

[1, 5, 23, 25, 115, 529, 575, 2645, 3863, 13225, 19315, 88849, 96575, 444245, 2043527, 2221225, 10217635, 51088175]

約数ペア:

[(1, 51088175), (5, 10217635), (23, 2221225), (25, 2043527), (115, 444245), (529, 96575), (575, 88849), (2645, 19315), (3863, 13225)]