66739535

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{4817}}^1$

素因数の和:5002

約数の個数: 16

約数和(自身を含む): 85336416

約数和(自身を除く): 18596881

約数列:

[1, 5, 17, 85, 163, 815, 2771, 4817, 13855, 24085, 81889, 409445, 785171, 3925855, 13347907, 66739535]

約数ペア:

[(1, 66739535), (5, 13347907), (17, 3925855), (85, 785171), (163, 409445), (815, 81889), (2771, 24085), (4817, 13855)]