53647986

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{859}}^1\times {\mathrm{1487}}^1$

素因数の和:2358

約数の個数: 32

約数和(自身を含む): 122849280

約数和(自身を除く): 69201294

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 859, 1487, 1718, 2577, 2974, 4461, 5154, 6013, 8922, 10409, 12026, 18039, 20818, 31227, 36078, 62454, 1277333, 2554666, 3831999, 7663998, 8941331, 17882662, 26823993, 53647986]

約数ペア:

[(1, 53647986), (2, 26823993), (3, 17882662), (6, 8941331), (7, 7663998), (14, 3831999), (21, 2554666), (42, 1277333), (859, 62454), (1487, 36078), (1718, 31227), (2577, 20818), (2974, 18039), (4461, 12026), (5154, 10409), (6013, 8922)]