56407978

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{10639}}^1$

素因数の和:10893

約数の個数: 16

約数和(自身を含む): 92695680

約数和(自身を除く): 36287702

約数列:

[1, 2, 11, 22, 241, 482, 2651, 5302, 10639, 21278, 117029, 234058, 2563999, 5127998, 28203989, 56407978]

約数ペア:

[(1, 56407978), (2, 28203989), (11, 5127998), (22, 2563999), (241, 234058), (482, 117029), (2651, 21278), (5302, 10639)]