54128252

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{211}}^1\times {\mathrm{1087}}^1$

素因数の和:1361

約数の個数: 24

約数和(自身を含む): 96875520

約数和(自身を除く): 42747268

約数列:

[1, 2, 4, 59, 118, 211, 236, 422, 844, 1087, 2174, 4348, 12449, 24898, 49796, 64133, 128266, 229357, 256532, 458714, 917428, 13532063, 27064126, 54128252]

約数ペア:

[(1, 54128252), (2, 27064126), (4, 13532063), (59, 917428), (118, 458714), (211, 256532), (236, 229357), (422, 128266), (844, 64133), (1087, 49796), (2174, 24898), (4348, 12449)]