5090620

素因数分解:

$2^2\times 5^1\times {\mathrm{359}}^1\times {\mathrm{709}}^1$

素因数の和:1077

約数の個数: 24

約数和(自身を含む): 10735200

約数和(自身を除く): 5644580

約数列:

[1, 2, 4, 5, 10, 20, 359, 709, 718, 1418, 1436, 1795, 2836, 3545, 3590, 7090, 7180, 14180, 254531, 509062, 1018124, 1272655, 2545310, 5090620]

約数ペア:

[(1, 5090620), (2, 2545310), (4, 1272655), (5, 1018124), (10, 509062), (20, 254531), (359, 14180), (709, 7180), (718, 7090), (1418, 3590), (1436, 3545), (1795, 2836)]