51492112

素因数分解:

$2^4\times 7^1\times {\mathrm{167}}^1\times {\mathrm{2753}}^1$

素因数の和:2935

約数の個数: 40

約数和(自身を含む): 114742656

約数和(自身を除く): 63250544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 167, 334, 668, 1169, 1336, 2338, 2672, 2753, 4676, 5506, 9352, 11012, 18704, 19271, 22024, 38542, 44048, 77084, 154168, 308336, 459751, 919502, 1839004, 3218257, 3678008, 6436514, 7356016, 12873028, 25746056, 51492112]

約数ペア:

[(1, 51492112), (2, 25746056), (4, 12873028), (7, 7356016), (8, 6436514), (14, 3678008), (16, 3218257), (28, 1839004), (56, 919502), (112, 459751), (167, 308336), (334, 154168), (668, 77084), (1169, 44048), (1336, 38542), (2338, 22024), (2672, 19271), (2753, 18704), (4676, 11012), (5506, 9352)]