47200090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{9497}}^1$

素因数の和:9582

約数の個数: 32

約数和(自身を含む): 98475264

約数和(自身を除く): 51275174

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 71, 142, 355, 497, 710, 994, 2485, 4970, 9497, 18994, 47485, 66479, 94970, 132958, 332395, 664790, 674287, 1348574, 3371435, 4720009, 6742870, 9440018, 23600045, 47200090]

約数ペア:

[(1, 47200090), (2, 23600045), (5, 9440018), (7, 6742870), (10, 4720009), (14, 3371435), (35, 1348574), (70, 674287), (71, 664790), (142, 332395), (355, 132958), (497, 94970), (710, 66479), (994, 47485), (2485, 18994), (4970, 9497)]