48446566

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:205

約数の個数: 64

約数和(自身を含む): 92565504

約数和(自身を除く): 44118938

約数列:

[1, 2, 7, 14, 17, 34, 47, 61, 71, 94, 119, 122, 142, 238, 329, 427, 497, 658, 799, 854, 994, 1037, 1207, 1598, 2074, 2414, 2867, 3337, 4331, 5593, 5734, 6674, 7259, 8449, 8662, 11186, 14518, 16898, 20069, 23359, 30317, 40138, 46718, 48739, 56729, 60634, 73627, 97478, 113458, 147254, 203557, 341173, 397103, 407114, 515389, 682346, 794206, 1030778, 1424899, 2849798, 3460469, 6920938, 24223283, 48446566]

約数ペア:

[(1, 48446566), (2, 24223283), (7, 6920938), (14, 3460469), (17, 2849798), (34, 1424899), (47, 1030778), (61, 794206), (71, 682346), (94, 515389), (119, 407114), (122, 397103), (142, 341173), (238, 203557), (329, 147254), (427, 113458), (497, 97478), (658, 73627), (799, 60634), (854, 56729), (994, 48739), (1037, 46718), (1207, 40138), (1598, 30317), (2074, 23359), (2414, 20069), (2867, 16898), (3337, 14518), (4331, 11186), (5593, 8662), (5734, 8449), (6674, 7259)]