56630286

素因数分解:

$2^1\times 3^3\times {\mathrm{1048709}}^1$

素因数の和:1048720

約数の個数: 16

約数和(自身を含む): 125845200

約数和(自身を除く): 69214914

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1048709, 2097418, 3146127, 6292254, 9438381, 18876762, 28315143, 56630286]

約数ペア:

[(1, 56630286), (2, 28315143), (3, 18876762), (6, 9438381), (9, 6292254), (18, 3146127), (27, 2097418), (54, 1048709)]