56266518

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{121789}}^1$

素因数の和:121812

約数の個数: 32

約数和(自身を含む): 140302080

約数和(自身を除く): 84035562

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 121789, 243578, 365367, 730734, 852523, 1339679, 1705046, 2557569, 2679358, 4019037, 5115138, 8038074, 9377753, 18755506, 28133259, 56266518]

約数ペア:

[(1, 56266518), (2, 28133259), (3, 18755506), (6, 9377753), (7, 8038074), (11, 5115138), (14, 4019037), (21, 2679358), (22, 2557569), (33, 1705046), (42, 1339679), (66, 852523), (77, 730734), (154, 365367), (231, 243578), (462, 121789)]