52805193

素因数分解:

$3^1\times 7^4\times {\mathrm{7331}}^1$

素因数の和:7362

約数の個数: 20

約数和(自身を含む): 82147728

約数和(自身を除く): 29342535

約数列:

[1, 3, 7, 21, 49, 147, 343, 1029, 2401, 7203, 7331, 21993, 51317, 153951, 359219, 1077657, 2514533, 7543599, 17601731, 52805193]

約数ペア:

[(1, 52805193), (3, 17601731), (7, 7543599), (21, 2514533), (49, 1077657), (147, 359219), (343, 153951), (1029, 51317), (2401, 21993), (7203, 7331)]