80053986

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{4999}}^1$

素因数の和:5178

約数の個数: 32

約数和(自身を含む): 170640000

約数和(自身を除く): 90586014

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 157, 314, 471, 942, 2669, 4999, 5338, 8007, 9998, 14997, 16014, 29994, 84983, 169966, 254949, 509898, 784843, 1569686, 2354529, 4709058, 13342331, 26684662, 40026993, 80053986]

約数ペア:

[(1, 80053986), (2, 40026993), (3, 26684662), (6, 13342331), (17, 4709058), (34, 2354529), (51, 1569686), (102, 784843), (157, 509898), (314, 254949), (471, 169966), (942, 84983), (2669, 29994), (4999, 16014), (5338, 14997), (8007, 9998)]