56209286

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{769}}^1$

素因数の和:1028

約数の個数: 32

約数和(自身を含む): 101122560

約数和(自身を除く): 44913274

約数列:

[1, 2, 7, 14, 23, 46, 161, 227, 322, 454, 769, 1538, 1589, 3178, 5221, 5383, 10442, 10766, 17687, 35374, 36547, 73094, 123809, 174563, 247618, 349126, 1221941, 2443882, 4014949, 8029898, 28104643, 56209286]

約数ペア:

[(1, 56209286), (2, 28104643), (7, 8029898), (14, 4014949), (23, 2443882), (46, 1221941), (161, 349126), (227, 247618), (322, 174563), (454, 123809), (769, 73094), (1538, 36547), (1589, 35374), (3178, 17687), (5221, 10766), (5383, 10442)]