52720812

素因数分解:

$2^2\times 3^2\times {\mathrm{1464467}}^1$

素因数の和:1464477

約数の個数: 18

約数和(自身を含む): 133266588

約数和(自身を除く): 80545776

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1464467, 2928934, 4393401, 5857868, 8786802, 13180203, 17573604, 26360406, 52720812]

約数ペア:

[(1, 52720812), (2, 26360406), (3, 17573604), (4, 13180203), (6, 8786802), (9, 5857868), (12, 4393401), (18, 2928934), (36, 1464467)]