5121564

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3209}}^1$

素因数の和:3242

約数の個数: 48

約数和(自身を含む): 14380800

約数和(自身を除く): 9259236

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 3209, 6418, 9627, 12836, 19254, 22463, 38508, 44926, 60971, 67389, 89852, 121942, 134778, 182913, 243884, 269556, 365826, 426797, 731652, 853594, 1280391, 1707188, 2560782, 5121564]

約数ペア:

[(1, 5121564), (2, 2560782), (3, 1707188), (4, 1280391), (6, 853594), (7, 731652), (12, 426797), (14, 365826), (19, 269556), (21, 243884), (28, 182913), (38, 134778), (42, 121942), (57, 89852), (76, 67389), (84, 60971), (114, 44926), (133, 38508), (228, 22463), (266, 19254), (399, 12836), (532, 9627), (798, 6418), (1596, 3209)]