47506558

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{991}}^1\times {\mathrm{2179}}^1$

素因数の和:3183

約数の個数: 16

約数和(自身を含む): 77852160

約数和(自身を除く): 30345602

約数列:

[1, 2, 11, 22, 991, 1982, 2179, 4358, 10901, 21802, 23969, 47938, 2159389, 4318778, 23753279, 47506558]

約数ペア:

[(1, 47506558), (2, 23753279), (11, 4318778), (22, 2159389), (991, 47938), (1982, 23969), (2179, 21802), (4358, 10901)]