51287428

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{6599}}^1$

素因数の和:6699

約数の個数: 24

約数和(自身を含む): 94248000

約数和(自身を除く): 42960572

約数列:

[1, 2, 4, 29, 58, 67, 116, 134, 268, 1943, 3886, 6599, 7772, 13198, 26396, 191371, 382742, 442133, 765484, 884266, 1768532, 12821857, 25643714, 51287428]

約数ペア:

[(1, 51287428), (2, 25643714), (4, 12821857), (29, 1768532), (58, 884266), (67, 765484), (116, 442133), (134, 382742), (268, 191371), (1943, 26396), (3886, 13198), (6599, 7772)]