48047560

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109199}}^1$

素因数の和:109221

約数の個数: 32

約数和(自身を含む): 117936000

約数和(自身を除く): 69888440

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 109199, 218398, 436796, 545995, 873592, 1091990, 1201189, 2183980, 2402378, 4367960, 4804756, 6005945, 9609512, 12011890, 24023780, 48047560]

約数ペア:

[(1, 48047560), (2, 24023780), (4, 12011890), (5, 9609512), (8, 6005945), (10, 4804756), (11, 4367960), (20, 2402378), (22, 2183980), (40, 1201189), (44, 1091990), (55, 873592), (88, 545995), (110, 436796), (220, 218398), (440, 109199)]