53090778

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{680651}}^1$

素因数の和:680669

約数の個数: 16

約数和(自身を含む): 114349536

約数和(自身を除く): 61258758

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 680651, 1361302, 2041953, 4083906, 8848463, 17696926, 26545389, 53090778]

約数ペア:

[(1, 53090778), (2, 26545389), (3, 17696926), (6, 8848463), (13, 4083906), (26, 2041953), (39, 1361302), (78, 680651)]