56886828

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{431}}^1\times {\mathrm{647}}^1$

素因数の和:1102

約数の個数: 48

約数和(自身を含む): 141087744

約数和(自身を除く): 84200916

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 431, 647, 862, 1293, 1294, 1724, 1941, 2586, 2588, 3882, 5172, 7327, 7764, 10999, 14654, 21981, 21998, 29308, 32997, 43962, 43996, 65994, 87924, 131988, 278857, 557714, 836571, 1115428, 1673142, 3346284, 4740569, 9481138, 14221707, 18962276, 28443414, 56886828]

約数ペア:

[(1, 56886828), (2, 28443414), (3, 18962276), (4, 14221707), (6, 9481138), (12, 4740569), (17, 3346284), (34, 1673142), (51, 1115428), (68, 836571), (102, 557714), (204, 278857), (431, 131988), (647, 87924), (862, 65994), (1293, 43996), (1294, 43962), (1724, 32997), (1941, 29308), (2586, 21998), (2588, 21981), (3882, 14654), (5172, 10999), (7327, 7764)]