56949886

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{1187}}^1$

素因数の和:1368

約数の個数: 32

約数和(自身を含む): 102643200

約数和(自身を除く): 45693314

約数列:

[1, 2, 7, 14, 23, 46, 149, 161, 298, 322, 1043, 1187, 2086, 2374, 3427, 6854, 8309, 16618, 23989, 27301, 47978, 54602, 176863, 191107, 353726, 382214, 1238041, 2476082, 4067849, 8135698, 28474943, 56949886]

約数ペア:

[(1, 56949886), (2, 28474943), (7, 8135698), (14, 4067849), (23, 2476082), (46, 1238041), (149, 382214), (161, 353726), (298, 191107), (322, 176863), (1043, 54602), (1187, 47978), (2086, 27301), (2374, 23989), (3427, 16618), (6854, 8309)]