53114375

素因数分解:

$5^4\times {\mathrm{17}}^1\times {\mathrm{4999}}^1$

素因数の和:5036

約数の個数: 20

約数和(自身を含む): 70290000

約数和(自身を除く): 17175625

約数列:

[1, 5, 17, 25, 85, 125, 425, 625, 2125, 4999, 10625, 24995, 84983, 124975, 424915, 624875, 2124575, 3124375, 10622875, 53114375]

約数ペア:

[(1, 53114375), (5, 10622875), (17, 3124375), (25, 2124575), (85, 624875), (125, 424915), (425, 124975), (625, 84983), (2125, 24995), (4999, 10625)]