56857716

素因数分解:

$2^2\times 3^2\times {\mathrm{1579381}}^1$

素因数の和:1579391

約数の個数: 18

約数和(自身を含む): 143723762

約数和(自身を除く): 86866046

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1579381, 3158762, 4738143, 6317524, 9476286, 14214429, 18952572, 28428858, 56857716]

約数ペア:

[(1, 56857716), (2, 28428858), (3, 18952572), (4, 14214429), (6, 9476286), (9, 6317524), (12, 4738143), (18, 3158762), (36, 1579381)]