79219745

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{439}}^1$

素因数の和:665

約数の個数: 32

約数和(自身を含む): 110626560

約数和(自身を除く): 31406815

約数列:

[1, 5, 11, 17, 55, 85, 187, 193, 439, 935, 965, 2123, 2195, 3281, 4829, 7463, 10615, 16405, 24145, 36091, 37315, 82093, 84727, 180455, 410465, 423635, 931997, 1440359, 4659985, 7201795, 15843949, 79219745]

約数ペア:

[(1, 79219745), (5, 15843949), (11, 7201795), (17, 4659985), (55, 1440359), (85, 931997), (187, 423635), (193, 410465), (439, 180455), (935, 84727), (965, 82093), (2123, 37315), (2195, 36091), (3281, 24145), (4829, 16405), (7463, 10615)]