52142216

素因数分解:

$2^3\times 7^1\times {\mathrm{257}}^1\times {\mathrm{3623}}^1$

素因数の和:3893

約数の個数: 32

約数和(自身を含む): 112199040

約数和(自身を除く): 60056824

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 257, 514, 1028, 1799, 2056, 3598, 3623, 7196, 7246, 14392, 14492, 25361, 28984, 50722, 101444, 202888, 931111, 1862222, 3724444, 6517777, 7448888, 13035554, 26071108, 52142216]

約数ペア:

[(1, 52142216), (2, 26071108), (4, 13035554), (7, 7448888), (8, 6517777), (14, 3724444), (28, 1862222), (56, 931111), (257, 202888), (514, 101444), (1028, 50722), (1799, 28984), (2056, 25361), (3598, 14492), (3623, 14392), (7196, 7246)]