57176966

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{19541}}^1$

素因数の和:19580

約数の個数: 32

約数和(自身を含む): 112561920

約数和(自身を除く): 55384954

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 77, 133, 154, 209, 266, 418, 1463, 2926, 19541, 39082, 136787, 214951, 273574, 371279, 429902, 742558, 1504657, 2598953, 3009314, 4084069, 5197906, 8168138, 28588483, 57176966]

約数ペア:

[(1, 57176966), (2, 28588483), (7, 8168138), (11, 5197906), (14, 4084069), (19, 3009314), (22, 2598953), (38, 1504657), (77, 742558), (133, 429902), (154, 371279), (209, 273574), (266, 214951), (418, 136787), (1463, 39082), (2926, 19541)]