55271706

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{107}}^1\times {\mathrm{251}}^1$

素因数の和:384

約数の個数: 64

約数和(自身を含む): 130636800

約数和(自身を除く): 75365094

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 107, 147, 214, 251, 294, 321, 343, 502, 642, 686, 749, 753, 1029, 1498, 1506, 1757, 2058, 2247, 3514, 4494, 5243, 5271, 10486, 10542, 12299, 15729, 24598, 26857, 31458, 36701, 36897, 53714, 73402, 73794, 80571, 86093, 110103, 161142, 172186, 187999, 220206, 258279, 375998, 516558, 563997, 1127994, 1315993, 2631986, 3947979, 7895958, 9211951, 18423902, 27635853, 55271706]

約数ペア:

[(1, 55271706), (2, 27635853), (3, 18423902), (6, 9211951), (7, 7895958), (14, 3947979), (21, 2631986), (42, 1315993), (49, 1127994), (98, 563997), (107, 516558), (147, 375998), (214, 258279), (251, 220206), (294, 187999), (321, 172186), (343, 161142), (502, 110103), (642, 86093), (686, 80571), (749, 73794), (753, 73402), (1029, 53714), (1498, 36897), (1506, 36701), (1757, 31458), (2058, 26857), (2247, 24598), (3514, 15729), (4494, 12299), (5243, 10542), (5271, 10486)]