56540358

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{448733}}^1$

素因数の和:448748

約数の個数: 24

約数和(自身を含む): 140005008

約数和(自身を除く): 83464650

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 448733, 897466, 1346199, 2692398, 3141131, 4038597, 6282262, 8077194, 9423393, 18846786, 28270179, 56540358]

約数ペア:

[(1, 56540358), (2, 28270179), (3, 18846786), (6, 9423393), (7, 8077194), (9, 6282262), (14, 4038597), (18, 3141131), (21, 2692398), (42, 1346199), (63, 897466), (126, 448733)]