56457036

素因数分解:

$2^2\times 3^2\times {\mathrm{1568251}}^1$

素因数の和:1568261

約数の個数: 18

約数和(自身を含む): 142710932

約数和(自身を除く): 86253896

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1568251, 3136502, 4704753, 6273004, 9409506, 14114259, 18819012, 28228518, 56457036]

約数ペア:

[(1, 56457036), (2, 28228518), (3, 18819012), (4, 14114259), (6, 9409506), (9, 6273004), (12, 4704753), (18, 3136502), (36, 1568251)]