56947278

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{231493}}^1$

素因数の和:231539

約数の個数: 16

約数和(自身を含む): 116672976

約数和(自身を除く): 59725698

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 231493, 462986, 694479, 1388958, 9491213, 18982426, 28473639, 56947278]

約数ペア:

[(1, 56947278), (2, 28473639), (3, 18982426), (6, 9491213), (41, 1388958), (82, 694479), (123, 462986), (246, 231493)]