55252974

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{42437}}^1$

素因数の和:42480

約数の個数: 32

約数和(自身を含む): 130369536

約数和(自身を除く): 75116562

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 1302, 42437, 84874, 127311, 254622, 297059, 594118, 891177, 1315547, 1782354, 2631094, 3946641, 7893282, 9208829, 18417658, 27626487, 55252974]

約数ペア:

[(1, 55252974), (2, 27626487), (3, 18417658), (6, 9208829), (7, 7893282), (14, 3946641), (21, 2631094), (31, 1782354), (42, 1315547), (62, 891177), (93, 594118), (186, 297059), (217, 254622), (434, 127311), (651, 84874), (1302, 42437)]