51378010418

素因数分解:

$2^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{1061}}^1\times {\mathrm{22031}}^1$

素因数の和:23258

約数の個数: 32

約数和(自身を含む): 88725155328

約数和(自身を除く): 37347144910

約数列:

[1, 2, 7, 14, 157, 314, 1061, 1099, 2122, 2198, 7427, 14854, 22031, 44062, 154217, 166577, 308434, 333154, 1166039, 2332078, 3458867, 6917734, 23374891, 24212069, 46749782, 48424138, 163624237, 327248474, 3669857887, 7339715774, 25689005209, 51378010418]

約数ペア:

[(1, 51378010418), (2, 25689005209), (7, 7339715774), (14, 3669857887), (157, 327248474), (314, 163624237), (1061, 48424138), (1099, 46749782), (2122, 24212069), (2198, 23374891), (7427, 6917734), (14854, 3458867), (22031, 2332078), (44062, 1166039), (154217, 333154), (166577, 308434)]