54720508

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{2797}}^1$

素因数の和:2941

約数の個数: 24

約数和(自身を含む): 98556752

約数和(自身を除く): 43836244

約数列:

[1, 2, 4, 67, 73, 134, 146, 268, 292, 2797, 4891, 5594, 9782, 11188, 19564, 187399, 204181, 374798, 408362, 749596, 816724, 13680127, 27360254, 54720508]

約数ペア:

[(1, 54720508), (2, 27360254), (4, 13680127), (67, 816724), (73, 749596), (134, 408362), (146, 374798), (268, 204181), (292, 187399), (2797, 19564), (4891, 11188), (5594, 9782)]