172669810

素因数分解:

$2^1\times 5^1\times {\mathrm{1499}}^1\times {\mathrm{11519}}^1$

素因数の和:13025

約数の個数: 16

約数和(自身を含む): 311040000

約数和(自身を除く): 138370190

約数列:

[1, 2, 5, 10, 1499, 2998, 7495, 11519, 14990, 23038, 57595, 115190, 17266981, 34533962, 86334905, 172669810]

約数ペア:

[(1, 172669810), (2, 86334905), (5, 34533962), (10, 17266981), (1499, 115190), (2998, 57595), (7495, 23038), (11519, 14990)]