54057530

素因数分解:

$2^1\times 5^1\times {\mathrm{409}}^1\times {\mathrm{13217}}^1$

素因数の和:13633

約数の個数: 16

約数和(自身を含む): 97548840

約数和(自身を除く): 43491310

約数列:

[1, 2, 5, 10, 409, 818, 2045, 4090, 13217, 26434, 66085, 132170, 5405753, 10811506, 27028765, 54057530]

約数ペア:

[(1, 54057530), (2, 27028765), (5, 10811506), (10, 5405753), (409, 132170), (818, 66085), (2045, 26434), (4090, 13217)]