56277454

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{9767}}^1$

素因数の和:9879

約数の個数: 16

約数和(自身を含む): 87677568

約数和(自身を除く): 31400114

約数列:

[1, 2, 43, 67, 86, 134, 2881, 5762, 9767, 19534, 419981, 654389, 839962, 1308778, 28138727, 56277454]

約数ペア:

[(1, 56277454), (2, 28138727), (43, 1308778), (67, 839962), (86, 654389), (134, 419981), (2881, 19534), (5762, 9767)]