5319020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{37993}}^1$

素因数の和:38009

約数の個数: 24

約数和(自身を含む): 12765984

約数和(自身を除く): 7446964

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 37993, 75986, 151972, 189965, 265951, 379930, 531902, 759860, 1063804, 1329755, 2659510, 5319020]

約数ペア:

[(1, 5319020), (2, 2659510), (4, 1329755), (5, 1063804), (7, 759860), (10, 531902), (14, 379930), (20, 265951), (28, 189965), (35, 151972), (70, 75986), (140, 37993)]