57106480

素因数分解:

$2^4\times 5^1\times {\mathrm{713831}}^1$

素因数の和:713844

約数の個数: 20

約数和(自身を含む): 132772752

約数和(自身を除く): 75666272

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 713831, 1427662, 2855324, 3569155, 5710648, 7138310, 11421296, 14276620, 28553240, 57106480]

約数ペア:

[(1, 57106480), (2, 28553240), (4, 14276620), (5, 11421296), (8, 7138310), (10, 5710648), (16, 3569155), (20, 2855324), (40, 1427662), (80, 713831)]