56553838

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{661}}^1\times {\mathrm{3889}}^1$

素因数の和:4563

約数の個数: 16

約数和(自身を含む): 92706480

約数和(自身を除く): 36152642

約数列:

[1, 2, 11, 22, 661, 1322, 3889, 7271, 7778, 14542, 42779, 85558, 2570629, 5141258, 28276919, 56553838]

約数ペア:

[(1, 56553838), (2, 28276919), (11, 5141258), (22, 2570629), (661, 85558), (1322, 42779), (3889, 14542), (7271, 7778)]