56501668

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{4561}}^1$

素因数の和:4747

約数の個数: 24

約数和(自身を含む): 104743520

約数和(自身を除く): 48241852

約数列:

[1, 2, 4, 19, 38, 76, 163, 326, 652, 3097, 4561, 6194, 9122, 12388, 18244, 86659, 173318, 346636, 743443, 1486886, 2973772, 14125417, 28250834, 56501668]

約数ペア:

[(1, 56501668), (2, 28250834), (4, 14125417), (19, 2973772), (38, 1486886), (76, 743443), (163, 346636), (326, 173318), (652, 86659), (3097, 18244), (4561, 12388), (6194, 9122)]