65396845

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{2141}}^1$

素因数の和:2336

約数の個数: 16

約数和(自身を含む): 80967600

約数和(自身を除く): 15570755

約数列:

[1, 5, 41, 149, 205, 745, 2141, 6109, 10705, 30545, 87781, 319009, 438905, 1595045, 13079369, 65396845]

約数ペア:

[(1, 65396845), (5, 13079369), (41, 1595045), (149, 438905), (205, 319009), (745, 87781), (2141, 30545), (6109, 10705)]