52646008

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{521}}^1\times {\mathrm{743}}^1$

素因数の和:1287

約数の個数: 32

約数和(自身を含む): 104859360

約数和(自身を除く): 52213352

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 521, 743, 1042, 1486, 2084, 2972, 4168, 5944, 8857, 12631, 17714, 25262, 35428, 50524, 70856, 101048, 387103, 774206, 1548412, 3096824, 6580751, 13161502, 26323004, 52646008]

約数ペア:

[(1, 52646008), (2, 26323004), (4, 13161502), (8, 6580751), (17, 3096824), (34, 1548412), (68, 774206), (136, 387103), (521, 101048), (743, 70856), (1042, 50524), (1486, 35428), (2084, 25262), (2972, 17714), (4168, 12631), (5944, 8857)]