55453818

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{69491}}^1$

素因数の和:69522

約数の個数: 32

約数和(自身を含む): 133424640

約数和(自身を除く): 77970822

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 69491, 138982, 208473, 416946, 486437, 972874, 1320329, 1459311, 2640658, 2918622, 3960987, 7921974, 9242303, 18484606, 27726909, 55453818]

約数ペア:

[(1, 55453818), (2, 27726909), (3, 18484606), (6, 9242303), (7, 7921974), (14, 3960987), (19, 2918622), (21, 2640658), (38, 1459311), (42, 1320329), (57, 972874), (114, 486437), (133, 416946), (266, 208473), (399, 138982), (798, 69491)]