56511070511

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{2753}}^1\times {\mathrm{154339}}^1$

素因数の和:157118

約数の個数: 16

約数和(自身を含む): 68008377600

約数和(自身を除く): 11497307089

約数列:

[1, 7, 19, 133, 2753, 19271, 52307, 154339, 366149, 1080373, 2932441, 20527087, 424895267, 2974266869, 8073010073, 56511070511]

約数ペア:

[(1, 56511070511), (7, 8073010073), (19, 2974266869), (133, 424895267), (2753, 20527087), (19271, 2932441), (52307, 1080373), (154339, 366149)]