55243518

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{1619}}^1$

素因数の和:1693

約数の個数: 48

約数和(自身を含む): 124104960

約数和(自身を除く): 68861442

約数列:

[1, 2, 3, 6, 11, 22, 33, 47, 66, 94, 121, 141, 242, 282, 363, 517, 726, 1034, 1551, 1619, 3102, 3238, 4857, 5687, 9714, 11374, 17061, 17809, 34122, 35618, 53427, 76093, 106854, 152186, 195899, 228279, 391798, 456558, 587697, 837023, 1175394, 1674046, 2511069, 5022138, 9207253, 18414506, 27621759, 55243518]

約数ペア:

[(1, 55243518), (2, 27621759), (3, 18414506), (6, 9207253), (11, 5022138), (22, 2511069), (33, 1674046), (47, 1175394), (66, 837023), (94, 587697), (121, 456558), (141, 391798), (242, 228279), (282, 195899), (363, 152186), (517, 106854), (726, 76093), (1034, 53427), (1551, 35618), (1619, 34122), (3102, 17809), (3238, 17061), (4857, 11374), (5687, 9714)]