82650020

素因数分解:

$2^2\times 5^1\times {\mathrm{599}}^1\times {\mathrm{6899}}^1$

素因数の和:7507

約数の個数: 24

約数和(自身を含む): 173880000

約数和(自身を除く): 91229980

約数列:

[1, 2, 4, 5, 10, 20, 599, 1198, 2396, 2995, 5990, 6899, 11980, 13798, 27596, 34495, 68990, 137980, 4132501, 8265002, 16530004, 20662505, 41325010, 82650020]

約数ペア:

[(1, 82650020), (2, 41325010), (4, 20662505), (5, 16530004), (10, 8265002), (20, 4132501), (599, 137980), (1198, 68990), (2396, 34495), (2995, 27596), (5990, 13798), (6899, 11980)]