56110240

素因数分解:

$2^5\times 5^1\times {\mathrm{61}}^1\times {\mathrm{5749}}^1$

素因数の和:5825

約数の個数: 48

約数和(自身を含む): 134757000

約数和(自身を除く): 78646760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 61, 80, 122, 160, 244, 305, 488, 610, 976, 1220, 1952, 2440, 4880, 5749, 9760, 11498, 22996, 28745, 45992, 57490, 91984, 114980, 183968, 229960, 350689, 459920, 701378, 919840, 1402756, 1753445, 2805512, 3506890, 5611024, 7013780, 11222048, 14027560, 28055120, 56110240]

約数ペア:

[(1, 56110240), (2, 28055120), (4, 14027560), (5, 11222048), (8, 7013780), (10, 5611024), (16, 3506890), (20, 2805512), (32, 1753445), (40, 1402756), (61, 919840), (80, 701378), (122, 459920), (160, 350689), (244, 229960), (305, 183968), (488, 114980), (610, 91984), (976, 57490), (1220, 45992), (1952, 28745), (2440, 22996), (4880, 11498), (5749, 9760)]