56709330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{11597}}^1$

素因数の和:11770

約数の個数: 32

約数和(自身を含む): 136949184

約数和(自身を除く): 80239854

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 163, 326, 489, 815, 978, 1630, 2445, 4890, 11597, 23194, 34791, 57985, 69582, 115970, 173955, 347910, 1890311, 3780622, 5670933, 9451555, 11341866, 18903110, 28354665, 56709330]

約数ペア:

[(1, 56709330), (2, 28354665), (3, 18903110), (5, 11341866), (6, 9451555), (10, 5670933), (15, 3780622), (30, 1890311), (163, 347910), (326, 173955), (489, 115970), (815, 69582), (978, 57985), (1630, 34791), (2445, 23194), (4890, 11597)]