78751849

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{1427}}^1$

素因数の和:1640

約数の個数: 16

約数和(自身を含む): 89449920

約数和(自身を除く): 10698071

約数列:

[1, 11, 29, 173, 319, 1427, 1903, 5017, 15697, 41383, 55187, 246871, 455213, 2715581, 7159259, 78751849]

約数ペア:

[(1, 78751849), (11, 7159259), (29, 2715581), (173, 455213), (319, 246871), (1427, 55187), (1903, 41383), (5017, 15697)]