56555390

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{10691}}^1$

素因数の和:10744

約数の個数: 24

約数和(自身を含む): 106428168

約数和(自身を除く): 49872778

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 529, 1058, 2645, 5290, 10691, 21382, 53455, 106910, 245893, 491786, 1229465, 2458930, 5655539, 11311078, 28277695, 56555390]

約数ペア:

[(1, 56555390), (2, 28277695), (5, 11311078), (10, 5655539), (23, 2458930), (46, 1229465), (115, 491786), (230, 245893), (529, 106910), (1058, 53455), (2645, 21382), (5290, 10691)]