56441556

素因数分解:

$2^2\times 3^3\times {\mathrm{73}}^1\times {\mathrm{7159}}^1$

素因数の和:7245

約数の個数: 48

約数和(自身を含む): 148355200

約数和(自身を除く): 91913644

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 73, 108, 146, 219, 292, 438, 657, 876, 1314, 1971, 2628, 3942, 7159, 7884, 14318, 21477, 28636, 42954, 64431, 85908, 128862, 193293, 257724, 386586, 522607, 773172, 1045214, 1567821, 2090428, 3135642, 4703463, 6271284, 9406926, 14110389, 18813852, 28220778, 56441556]

約数ペア:

[(1, 56441556), (2, 28220778), (3, 18813852), (4, 14110389), (6, 9406926), (9, 6271284), (12, 4703463), (18, 3135642), (27, 2090428), (36, 1567821), (54, 1045214), (73, 773172), (108, 522607), (146, 386586), (219, 257724), (292, 193293), (438, 128862), (657, 85908), (876, 64431), (1314, 42954), (1971, 28636), (2628, 21477), (3942, 14318), (7159, 7884)]