56353912

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{414367}}^1$

素因数の和:414390

約数の個数: 16

約数和(自身を含む): 111879360

約数和(自身を除く): 55525448

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 414367, 828734, 1657468, 3314936, 7044239, 14088478, 28176956, 56353912]

約数ペア:

[(1, 56353912), (2, 28176956), (4, 14088478), (8, 7044239), (17, 3314936), (34, 1657468), (68, 828734), (136, 414367)]