56121976

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{78823}}^1$

素因数の和:78918

約数の個数: 16

約数和(自身を含む): 106412400

約数和(自身を除く): 50290424

約数列:

[1, 2, 4, 8, 89, 178, 356, 712, 78823, 157646, 315292, 630584, 7015247, 14030494, 28060988, 56121976]

約数ペア:

[(1, 56121976), (2, 28060988), (4, 14030494), (8, 7015247), (89, 630584), (178, 315292), (356, 157646), (712, 78823)]