53855978

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{373}}^1\times {\mathrm{6563}}^1$

素因数の和:6949

約数の個数: 16

約数和(自身を含む): 88377696

約数和(自身を除く): 34521718

約数列:

[1, 2, 11, 22, 373, 746, 4103, 6563, 8206, 13126, 72193, 144386, 2447999, 4895998, 26927989, 53855978]

約数ペア:

[(1, 53855978), (2, 26927989), (11, 4895998), (22, 2447999), (373, 144386), (746, 72193), (4103, 13126), (6563, 8206)]