56890545

素因数分解:

$3^1\times 5^1\times {\mathrm{449}}^1\times {\mathrm{8447}}^1$

素因数の和:8904

約数の個数: 16

約数和(自身を含む): 91238400

約数和(自身を除く): 34347855

約数列:

[1, 3, 5, 15, 449, 1347, 2245, 6735, 8447, 25341, 42235, 126705, 3792703, 11378109, 18963515, 56890545]

約数ペア:

[(1, 56890545), (3, 18963515), (5, 11378109), (15, 3792703), (449, 126705), (1347, 42235), (2245, 25341), (6735, 8447)]