226723735

素因数分解:

$5^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{21521}}^1$

素因数の和:21583

約数の個数: 24

約数和(自身を含む): 323863056

約数和(自身を除く): 97139321

約数列:

[1, 5, 7, 35, 43, 49, 215, 245, 301, 1505, 2107, 10535, 21521, 107605, 150647, 753235, 925403, 1054529, 4627015, 5272645, 6477821, 32389105, 45344747, 226723735]

約数ペア:

[(1, 226723735), (5, 45344747), (7, 32389105), (35, 6477821), (43, 5272645), (49, 4627015), (215, 1054529), (245, 925403), (301, 753235), (1505, 150647), (2107, 107605), (10535, 21521)]