56211672

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{212923}}^1$

素因数の和:212943

約数の個数: 32

約数和(自身を含む): 153305280

約数和(自身を除く): 97093608

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 212923, 425846, 638769, 851692, 1277538, 1703384, 2342153, 2555076, 4684306, 5110152, 7026459, 9368612, 14052918, 18737224, 28105836, 56211672]

約数ペア:

[(1, 56211672), (2, 28105836), (3, 18737224), (4, 14052918), (6, 9368612), (8, 7026459), (11, 5110152), (12, 4684306), (22, 2555076), (24, 2342153), (33, 1703384), (44, 1277538), (66, 851692), (88, 638769), (132, 425846), (264, 212923)]