55881942

素因数分解:

$2^1\times 3^1\times {\mathrm{163}}^1\times {\mathrm{57139}}^1$

素因数の和:57307

約数の個数: 16

約数和(自身を含む): 112451520

約数和(自身を除く): 56569578

約数列:

[1, 2, 3, 6, 163, 326, 489, 978, 57139, 114278, 171417, 342834, 9313657, 18627314, 27940971, 55881942]

約数ペア:

[(1, 55881942), (2, 27940971), (3, 18627314), (6, 9313657), (163, 342834), (326, 171417), (489, 114278), (978, 57139)]