49702023

素因数分解:

$3^2\times 7^2\times {\mathrm{43}}^1\times {\mathrm{2621}}^1$

素因数の和:2684

約数の個数: 36

約数和(自身を含む): 85487688

約数和(自身を除く): 35785665

約数列:

[1, 3, 7, 9, 21, 43, 49, 63, 129, 147, 301, 387, 441, 903, 2107, 2621, 2709, 6321, 7863, 18347, 18963, 23589, 55041, 112703, 128429, 165123, 338109, 385287, 788921, 1014327, 1155861, 2366763, 5522447, 7100289, 16567341, 49702023]

約数ペア:

[(1, 49702023), (3, 16567341), (7, 7100289), (9, 5522447), (21, 2366763), (43, 1155861), (49, 1014327), (63, 788921), (129, 385287), (147, 338109), (301, 165123), (387, 128429), (441, 112703), (903, 55041), (2107, 23589), (2621, 18963), (2709, 18347), (6321, 7863)]