5097500

素因数分解:

$2^2\times 5^4\times {\mathrm{2039}}^1$

素因数の和:2063

約数の個数: 30

約数和(自身を含む): 11152680

約数和(自身を除く): 6055180

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 125, 250, 500, 625, 1250, 2039, 2500, 4078, 8156, 10195, 20390, 40780, 50975, 101950, 203900, 254875, 509750, 1019500, 1274375, 2548750, 5097500]

約数ペア:

[(1, 5097500), (2, 2548750), (4, 1274375), (5, 1019500), (10, 509750), (20, 254875), (25, 203900), (50, 101950), (100, 50975), (125, 40780), (250, 20390), (500, 10195), (625, 8156), (1250, 4078), (2039, 2500)]