5506551220

素因数分解:

$2^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{3485159}}^1$

素因数の和:3485247

約数の個数: 24

約数和(自身を含む): 11710137600

約数和(自身を除く): 6203586380

約数列:

[1, 2, 4, 5, 10, 20, 79, 158, 316, 395, 790, 1580, 3485159, 6970318, 13940636, 17425795, 34851590, 69703180, 275327561, 550655122, 1101310244, 1376637805, 2753275610, 5506551220]

約数ペア:

[(1, 5506551220), (2, 2753275610), (4, 1376637805), (5, 1101310244), (10, 550655122), (20, 275327561), (79, 69703180), (158, 34851590), (316, 17425795), (395, 13940636), (790, 6970318), (1580, 3485159)]