56556836

素因数分解:

$2^2\times 7^1\times {\mathrm{347}}^1\times {\mathrm{5821}}^1$

素因数の和:6179

約数の個数: 24

約数和(自身を含む): 113459136

約数和(自身を除く): 56902300

約数列:

[1, 2, 4, 7, 14, 28, 347, 694, 1388, 2429, 4858, 5821, 9716, 11642, 23284, 40747, 81494, 162988, 2019887, 4039774, 8079548, 14139209, 28278418, 56556836]

約数ペア:

[(1, 56556836), (2, 28278418), (4, 14139209), (7, 8079548), (14, 4039774), (28, 2019887), (347, 162988), (694, 81494), (1388, 40747), (2429, 23284), (4858, 11642), (5821, 9716)]