56279394

素因数分解:

$2^1\times 3^3\times {\mathrm{1042211}}^1$

素因数の和:1042222

約数の個数: 16

約数和(自身を含む): 125065440

約数和(自身を除く): 68786046

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1042211, 2084422, 3126633, 6253266, 9379899, 18759798, 28139697, 56279394]

約数ペア:

[(1, 56279394), (2, 28139697), (3, 18759798), (6, 9379899), (9, 6253266), (18, 3126633), (27, 2084422), (54, 1042211)]