531192532

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{101141}}^1$

素因数の和:101259

約数の個数: 24

約数和(自身を含む): 1011015432

約数和(自身を除く): 479822900

約数列:

[1, 2, 4, 13, 26, 52, 101, 202, 404, 1313, 2626, 5252, 101141, 202282, 404564, 1314833, 2629666, 5259332, 10215241, 20430482, 40860964, 132798133, 265596266, 531192532]

約数ペア:

[(1, 531192532), (2, 265596266), (4, 132798133), (13, 40860964), (26, 20430482), (52, 10215241), (101, 5259332), (202, 2629666), (404, 1314833), (1313, 404564), (2626, 202282), (5252, 101141)]