5457476

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{4721}}^1$

素因数の和:4759

約数の個数: 18

約数和(自身を含む): 10147578

約数和(自身を除く): 4690102

約数列:

[1, 2, 4, 17, 34, 68, 289, 578, 1156, 4721, 9442, 18884, 80257, 160514, 321028, 1364369, 2728738, 5457476]

約数ペア:

[(1, 5457476), (2, 2728738), (4, 1364369), (17, 321028), (34, 160514), (68, 80257), (289, 18884), (578, 9442), (1156, 4721)]