54754195

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{2377}}^1$

素因数の和:2670

約数の個数: 16

約数和(自身を含む): 69856128

約数和(自身を除く): 15101933

約数列:

[1, 5, 17, 85, 271, 1355, 2377, 4607, 11885, 23035, 40409, 202045, 644167, 3220835, 10950839, 54754195]

約数ペア:

[(1, 54754195), (5, 10950839), (17, 3220835), (85, 644167), (271, 202045), (1355, 40409), (2377, 23035), (4607, 11885)]