5216835

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{863}}^1$

素因数の和:915

約数の個数: 32

約数和(自身を含む): 9289728

約数和(自身を除く): 4072893

約数列:

[1, 3, 5, 13, 15, 31, 39, 65, 93, 155, 195, 403, 465, 863, 1209, 2015, 2589, 4315, 6045, 11219, 12945, 26753, 33657, 56095, 80259, 133765, 168285, 347789, 401295, 1043367, 1738945, 5216835]

約数ペア:

[(1, 5216835), (3, 1738945), (5, 1043367), (13, 401295), (15, 347789), (31, 168285), (39, 133765), (65, 80259), (93, 56095), (155, 33657), (195, 26753), (403, 12945), (465, 11219), (863, 6045), (1209, 4315), (2015, 2589)]