55734790

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{15439}}^1$

素因数の和:15484

約数の個数: 24

約数和(自身を含む): 105887520

約数和(自身を除く): 50152730

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 361, 722, 1805, 3610, 15439, 30878, 77195, 154390, 293341, 586682, 1466705, 2933410, 5573479, 11146958, 27867395, 55734790]

約数ペア:

[(1, 55734790), (2, 27867395), (5, 11146958), (10, 5573479), (19, 2933410), (38, 1466705), (95, 586682), (190, 293341), (361, 154390), (722, 77195), (1805, 30878), (3610, 15439)]