4880245

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1093}}^1$

素因数の和:1164

約数の個数: 16

約数和(自身を含む): 6301440

約数和(自身を除く): 1421195

約数列:

[1, 5, 19, 47, 95, 235, 893, 1093, 4465, 5465, 20767, 51371, 103835, 256855, 976049, 4880245]

約数ペア:

[(1, 4880245), (5, 976049), (19, 256855), (47, 103835), (95, 51371), (235, 20767), (893, 5465), (1093, 4465)]