54330580

素因数分解:

$2^2\times 5^1\times {\mathrm{1429}}^1\times {\mathrm{1901}}^1$

素因数の和:3339

約数の個数: 24

約数和(自身を含む): 114234120

約数和(自身を除く): 59903540

約数列:

[1, 2, 4, 5, 10, 20, 1429, 1901, 2858, 3802, 5716, 7145, 7604, 9505, 14290, 19010, 28580, 38020, 2716529, 5433058, 10866116, 13582645, 27165290, 54330580]

約数ペア:

[(1, 54330580), (2, 27165290), (4, 13582645), (5, 10866116), (10, 5433058), (20, 2716529), (1429, 38020), (1901, 28580), (2858, 19010), (3802, 14290), (5716, 9505), (7145, 7604)]