55690222

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{1783}}^1$

素因数の和:1912

約数の個数: 32

約数和(自身を含む): 100703232

約数和(自身を除く): 45013010

約数列:

[1, 2, 7, 14, 23, 46, 97, 161, 194, 322, 679, 1358, 1783, 2231, 3566, 4462, 12481, 15617, 24962, 31234, 41009, 82018, 172951, 287063, 345902, 574126, 1210657, 2421314, 3977873, 7955746, 27845111, 55690222]

約数ペア:

[(1, 55690222), (2, 27845111), (7, 7955746), (14, 3977873), (23, 2421314), (46, 1210657), (97, 574126), (161, 345902), (194, 287063), (322, 172951), (679, 82018), (1358, 41009), (1783, 31234), (2231, 24962), (3566, 15617), (4462, 12481)]