56339910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{56909}}^1$

素因数の和:56933

約数の個数: 48

約数和(自身を含む): 159803280

約数和(自身を除く): 103463370

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 56909, 113818, 170727, 284545, 341454, 512181, 569090, 625999, 853635, 1024362, 1251998, 1707270, 1877997, 2560905, 3129995, 3755994, 5121810, 5633991, 6259990, 9389985, 11267982, 18779970, 28169955, 56339910]

約数ペア:

[(1, 56339910), (2, 28169955), (3, 18779970), (5, 11267982), (6, 9389985), (9, 6259990), (10, 5633991), (11, 5121810), (15, 3755994), (18, 3129995), (22, 2560905), (30, 1877997), (33, 1707270), (45, 1251998), (55, 1024362), (66, 853635), (90, 625999), (99, 569090), (110, 512181), (165, 341454), (198, 284545), (330, 170727), (495, 113818), (990, 56909)]