56111575

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{4211}}^1$

素因数の和:4275

約数の個数: 24

約数和(自身を含む): 76776336

約数和(自身を除く): 20664761

約数列:

[1, 5, 13, 25, 41, 65, 205, 325, 533, 1025, 2665, 4211, 13325, 21055, 54743, 105275, 172651, 273715, 863255, 1368575, 2244463, 4316275, 11222315, 56111575]

約数ペア:

[(1, 56111575), (5, 11222315), (13, 4316275), (25, 2244463), (41, 1368575), (65, 863255), (205, 273715), (325, 172651), (533, 105275), (1025, 54743), (2665, 21055), (4211, 13325)]