56766980

素因数分解:

$2^2\times 5^1\times {\mathrm{701}}^1\times {\mathrm{4049}}^1$

素因数の和:4759

約数の個数: 24

約数和(自身を含む): 119410200

約数和(自身を除く): 62643220

約数列:

[1, 2, 4, 5, 10, 20, 701, 1402, 2804, 3505, 4049, 7010, 8098, 14020, 16196, 20245, 40490, 80980, 2838349, 5676698, 11353396, 14191745, 28383490, 56766980]

約数ペア:

[(1, 56766980), (2, 28383490), (4, 14191745), (5, 11353396), (10, 5676698), (20, 2838349), (701, 80980), (1402, 40490), (2804, 20245), (3505, 16196), (4049, 14020), (7010, 8098)]