48040900

素因数分解:

$2^2\times 5^2\times {\mathrm{480409}}^1$

素因数の和:480423

約数の個数: 18

約数和(自身を含む): 104248970

約数和(自身を除く): 56208070

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 480409, 960818, 1921636, 2402045, 4804090, 9608180, 12010225, 24020450, 48040900]

約数ペア:

[(1, 48040900), (2, 24020450), (4, 12010225), (5, 9608180), (10, 4804090), (20, 2402045), (25, 1921636), (50, 960818), (100, 480409)]