51536968

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{48437}}^1$

素因数の和:48469

約数の個数: 32

約数和(自身を含む): 116251200

約数和(自身を除く): 64714232

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 48437, 96874, 193748, 339059, 387496, 678118, 920303, 1356236, 1840606, 2712472, 3681212, 6442121, 7362424, 12884242, 25768484, 51536968]

約数ペア:

[(1, 51536968), (2, 25768484), (4, 12884242), (7, 7362424), (8, 6442121), (14, 3681212), (19, 2712472), (28, 1840606), (38, 1356236), (56, 920303), (76, 678118), (133, 387496), (152, 339059), (266, 193748), (532, 96874), (1064, 48437)]