53761774

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{661}}^1\times {\mathrm{3697}}^1$

素因数の和:4371

約数の個数: 16

約数和(自身を含む): 88130736

約数和(自身を除く): 34368962

約数列:

[1, 2, 11, 22, 661, 1322, 3697, 7271, 7394, 14542, 40667, 81334, 2443717, 4887434, 26880887, 53761774]

約数ペア:

[(1, 53761774), (2, 26880887), (11, 4887434), (22, 2443717), (661, 81334), (1322, 40667), (3697, 14542), (7271, 7394)]