56432570

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{2251}}^1$

素因数の和:2390

約数の個数: 32

約数和(自身を含む): 107015040

約数和(自身を除く): 50582470

約数列:

[1, 2, 5, 10, 23, 46, 109, 115, 218, 230, 545, 1090, 2251, 2507, 4502, 5014, 11255, 12535, 22510, 25070, 51773, 103546, 245359, 258865, 490718, 517730, 1226795, 2453590, 5643257, 11286514, 28216285, 56432570]

約数ペア:

[(1, 56432570), (2, 28216285), (5, 11286514), (10, 5643257), (23, 2453590), (46, 1226795), (109, 517730), (115, 490718), (218, 258865), (230, 245359), (545, 103546), (1090, 51773), (2251, 25070), (2507, 22510), (4502, 12535), (5014, 11255)]