52781781

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{7823}}^1$

素因数の和:8012

約数の個数: 16

約数和(自身を含む): 76237056

約数和(自身を除く): 23455275

約数列:

[1, 3, 13, 39, 173, 519, 2249, 6747, 7823, 23469, 101699, 305097, 1353379, 4060137, 17593927, 52781781]

約数ペア:

[(1, 52781781), (3, 17593927), (13, 4060137), (39, 1353379), (173, 305097), (519, 101699), (2249, 23469), (6747, 7823)]