56917302

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{23539}}^1$

素因数の和:23588

約数の個数: 32

約数和(自身を含む): 126551040

約数和(自身を除く): 69633738

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1209, 2418, 23539, 47078, 70617, 141234, 306007, 612014, 729709, 918021, 1459418, 1836042, 2189127, 4378254, 9486217, 18972434, 28458651, 56917302]

約数ペア:

[(1, 56917302), (2, 28458651), (3, 18972434), (6, 9486217), (13, 4378254), (26, 2189127), (31, 1836042), (39, 1459418), (62, 918021), (78, 729709), (93, 612014), (186, 306007), (403, 141234), (806, 70617), (1209, 47078), (2418, 23539)]