51847272

素因数分解:

$2^3\times 3^2\times {\mathrm{720101}}^1$

素因数の和:720113

約数の個数: 24

約数和(自身を含む): 140419890

約数和(自身を除く): 88572618

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 720101, 1440202, 2160303, 2880404, 4320606, 5760808, 6480909, 8641212, 12961818, 17282424, 25923636, 51847272]

約数ペア:

[(1, 51847272), (2, 25923636), (3, 17282424), (4, 12961818), (6, 8641212), (8, 6480909), (9, 5760808), (12, 4320606), (18, 2880404), (24, 2160303), (36, 1440202), (72, 720101)]