53067747

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{2309}}^1$

素因数の和:2522

約数の個数: 16

約数和(自身を含む): 72737280

約数和(自身を除く): 19669533

約数列:

[1, 3, 47, 141, 163, 489, 2309, 6927, 7661, 22983, 108523, 325569, 376367, 1129101, 17689249, 53067747]

約数ペア:

[(1, 53067747), (3, 17689249), (47, 1129101), (141, 376367), (163, 325569), (489, 108523), (2309, 22983), (6927, 7661)]