56140777

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{6689}}^1$

素因数の和:6816

約数の個数: 16

約数和(自身を含む): 70646400

約数和(自身を除く): 14505623

約数列:

[1, 7, 11, 77, 109, 763, 1199, 6689, 8393, 46823, 73579, 515053, 729101, 5103707, 8020111, 56140777]

約数ペア:

[(1, 56140777), (7, 8020111), (11, 5103707), (77, 729101), (109, 515053), (763, 73579), (1199, 46823), (6689, 8393)]