5000660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1553}}^1$

素因数の和:1592

約数の個数: 48

約数和(自身を含む): 12531456

約数和(自身を除く): 7530796

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 70, 92, 115, 140, 161, 230, 322, 460, 644, 805, 1553, 1610, 3106, 3220, 6212, 7765, 10871, 15530, 21742, 31060, 35719, 43484, 54355, 71438, 108710, 142876, 178595, 217420, 250033, 357190, 500066, 714380, 1000132, 1250165, 2500330, 5000660]

約数ペア:

[(1, 5000660), (2, 2500330), (4, 1250165), (5, 1000132), (7, 714380), (10, 500066), (14, 357190), (20, 250033), (23, 217420), (28, 178595), (35, 142876), (46, 108710), (70, 71438), (92, 54355), (115, 43484), (140, 35719), (161, 31060), (230, 21742), (322, 15530), (460, 10871), (644, 7765), (805, 6212), (1553, 3220), (1610, 3106)]