56253726

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{44017}}^1$

素因数の和:44096

約数の個数: 24

約数和(自身を含む): 123602544

約数和(自身を除く): 67348818

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 44017, 88034, 132051, 264102, 396153, 792306, 3125207, 6250414, 9375621, 18751242, 28126863, 56253726]

約数ペア:

[(1, 56253726), (2, 28126863), (3, 18751242), (6, 9375621), (9, 6250414), (18, 3125207), (71, 792306), (142, 396153), (213, 264102), (426, 132051), (639, 88034), (1278, 44017)]