56784186

素因数分解:

$2^1\times 3^3\times {\mathrm{1051559}}^1$

素因数の和:1051570

約数の個数: 16

約数和(自身を含む): 126187200

約数和(自身を除く): 69403014

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1051559, 2103118, 3154677, 6309354, 9464031, 18928062, 28392093, 56784186]

約数ペア:

[(1, 56784186), (2, 28392093), (3, 18928062), (6, 9464031), (9, 6309354), (18, 3154677), (27, 2103118), (54, 1051559)]