5040104900

素因数分解:

$2^2\times 5^2\times {\mathrm{50401049}}^1$

素因数の和:50401063

約数の個数: 18

約数和(自身を含む): 10937027850

約数和(自身を除く): 5896922950

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 50401049, 100802098, 201604196, 252005245, 504010490, 1008020980, 1260026225, 2520052450, 5040104900]

約数ペア:

[(1, 5040104900), (2, 2520052450), (4, 1260026225), (5, 1008020980), (10, 504010490), (20, 252005245), (25, 201604196), (50, 100802098), (100, 50401049)]