83530825

素因数分解:

$5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{20753}}^1$

素因数の和:20793

約数の個数: 24

約数和(自身を含む): 123527808

約数和(自身を除く): 39996983

約数列:

[1, 5, 7, 23, 25, 35, 115, 161, 175, 575, 805, 4025, 20753, 103765, 145271, 477319, 518825, 726355, 2386595, 3341233, 3631775, 11932975, 16706165, 83530825]

約数ペア:

[(1, 83530825), (5, 16706165), (7, 11932975), (23, 3631775), (25, 3341233), (35, 2386595), (115, 726355), (161, 518825), (175, 477319), (575, 145271), (805, 103765), (4025, 20753)]