7874872322305

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{271}}^1\times {\mathrm{7950361}}^1$

素因数の和:7950697

約数の個数: 32

約数和(自身を含む): 10276192700928

約数和(自身を除く): 2401320378623

約数列:

[1, 5, 17, 43, 85, 215, 271, 731, 1355, 3655, 4607, 11653, 23035, 58265, 198101, 990505, 7950361, 39751805, 135156137, 341865523, 675780685, 1709327615, 2154547831, 5811713891, 10772739155, 29058569455, 36627313127, 92645556733, 183136565635, 463227783665, 1574974464461, 7874872322305]

約数ペア:

[(1, 7874872322305), (5, 1574974464461), (17, 463227783665), (43, 183136565635), (85, 92645556733), (215, 36627313127), (271, 29058569455), (731, 10772739155), (1355, 5811713891), (3655, 2154547831), (4607, 1709327615), (11653, 675780685), (23035, 341865523), (58265, 135156137), (198101, 39751805), (990505, 7950361)]