88005625

素因数分解:

$5^4\times {\mathrm{19}}^1\times {\mathrm{7411}}^1$

素因数の和:7450

約数の個数: 20

約数和(自身を含む): 115775440

約数和(自身を除く): 27769815

約数列:

[1, 5, 19, 25, 95, 125, 475, 625, 2375, 7411, 11875, 37055, 140809, 185275, 704045, 926375, 3520225, 4631875, 17601125, 88005625]

約数ペア:

[(1, 88005625), (5, 17601125), (19, 4631875), (25, 3520225), (95, 926375), (125, 704045), (475, 185275), (625, 140809), (2375, 37055), (7411, 11875)]