81056230

素因数分解:

$2^1\times 5^1\times {\mathrm{1049}}^1\times {\mathrm{7727}}^1$

素因数の和:8783

約数の個数: 16

約数和(自身を含む): 146059200

約数和(自身を除く): 65002970

約数列:

[1, 2, 5, 10, 1049, 2098, 5245, 7727, 10490, 15454, 38635, 77270, 8105623, 16211246, 40528115, 81056230]

約数ペア:

[(1, 81056230), (2, 40528115), (5, 16211246), (10, 8105623), (1049, 77270), (2098, 38635), (5245, 15454), (7727, 10490)]