53942876

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{607}}^1\times {\mathrm{1709}}^1$

素因数の和:2333

約数の個数: 24

約数和(自身を含む): 101888640

約数和(自身を除く): 47945764

約数列:

[1, 2, 4, 13, 26, 52, 607, 1214, 1709, 2428, 3418, 6836, 7891, 15782, 22217, 31564, 44434, 88868, 1037363, 2074726, 4149452, 13485719, 26971438, 53942876]

約数ペア:

[(1, 53942876), (2, 26971438), (4, 13485719), (13, 4149452), (26, 2074726), (52, 1037363), (607, 88868), (1214, 44434), (1709, 31564), (2428, 22217), (3418, 15782), (6836, 7891)]