56124215

素因数分解:

$5^1\times 7^1\times {\mathrm{379}}^1\times {\mathrm{4231}}^1$

素因数の和:4622

約数の個数: 16

約数和(自身を含む): 77191680

約数和(自身を除く): 21067465

約数列:

[1, 5, 7, 35, 379, 1895, 2653, 4231, 13265, 21155, 29617, 148085, 1603549, 8017745, 11224843, 56124215]

約数ペア:

[(1, 56124215), (5, 11224843), (7, 8017745), (35, 1603549), (379, 148085), (1895, 29617), (2653, 21155), (4231, 13265)]