51143896

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{7159}}^1$

素因数の和:7231

約数の個数: 32

約数和(自身を含む): 103104000

約数和(自身を除く): 51960104

約数列:

[1, 2, 4, 8, 19, 38, 47, 76, 94, 152, 188, 376, 893, 1786, 3572, 7144, 7159, 14318, 28636, 57272, 136021, 272042, 336473, 544084, 672946, 1088168, 1345892, 2691784, 6392987, 12785974, 25571948, 51143896]

約数ペア:

[(1, 51143896), (2, 25571948), (4, 12785974), (8, 6392987), (19, 2691784), (38, 1345892), (47, 1088168), (76, 672946), (94, 544084), (152, 336473), (188, 272042), (376, 136021), (893, 57272), (1786, 28636), (3572, 14318), (7144, 7159)]