56233919

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1217}}^1$

素因数の和:1295

約数の個数: 24

約数和(自身を含む): 69981408

約数和(自身を除く): 13747489

約数列:

[1, 7, 23, 41, 49, 161, 287, 943, 1127, 1217, 2009, 6601, 8519, 27991, 46207, 49897, 59633, 195937, 349279, 1147631, 1371559, 2444953, 8033417, 56233919]

約数ペア:

[(1, 56233919), (7, 8033417), (23, 2444953), (41, 1371559), (49, 1147631), (161, 349279), (287, 195937), (943, 59633), (1127, 49897), (1217, 46207), (2009, 27991), (6601, 8519)]