51518816

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{37441}}^1$

素因数の和:37494

約数の個数: 24

約数和(自身を含む): 103789224

約数和(自身を除く): 52270408

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 172, 344, 688, 1376, 37441, 74882, 149764, 299528, 599056, 1198112, 1609963, 3219926, 6439852, 12879704, 25759408, 51518816]

約数ペア:

[(1, 51518816), (2, 25759408), (4, 12879704), (8, 6439852), (16, 3219926), (32, 1609963), (43, 1198112), (86, 599056), (172, 299528), (344, 149764), (688, 74882), (1376, 37441)]