42519200

素因数分解:

$2^5\times 5^2\times {\mathrm{53149}}^1$

素因数の和:53169

約数の個数: 36

約数和(自身を含む): 103801950

約数和(自身を除く): 61282750

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 160, 200, 400, 800, 53149, 106298, 212596, 265745, 425192, 531490, 850384, 1062980, 1328725, 1700768, 2125960, 2657450, 4251920, 5314900, 8503840, 10629800, 21259600, 42519200]

約数ペア:

[(1, 42519200), (2, 21259600), (4, 10629800), (5, 8503840), (8, 5314900), (10, 4251920), (16, 2657450), (20, 2125960), (25, 1700768), (32, 1328725), (40, 1062980), (50, 850384), (80, 531490), (100, 425192), (160, 265745), (200, 212596), (400, 106298), (800, 53149)]