52163905

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{1999}}^1$

素因数の和:2328

約数の個数: 16

約数和(自身を含む): 66528000

約数和(自身を除く): 14364095

約数列:

[1, 5, 17, 85, 307, 1535, 1999, 5219, 9995, 26095, 33983, 169915, 613693, 3068465, 10432781, 52163905]

約数ペア:

[(1, 52163905), (5, 10432781), (17, 3068465), (85, 613693), (307, 169915), (1535, 33983), (1999, 26095), (5219, 9995)]