1049304865

素因数分解:

$5^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{80809}}^1$

素因数の和:80881

約数の個数: 24

約数和(自身を含む): 1492399080

約数和(自身を除く): 443094215

約数列:

[1, 5, 7, 35, 49, 53, 245, 265, 371, 1855, 2597, 12985, 80809, 404045, 565663, 2828315, 3959641, 4282877, 19798205, 21414385, 29980139, 149900695, 209860973, 1049304865]

約数ペア:

[(1, 1049304865), (5, 209860973), (7, 149900695), (35, 29980139), (49, 21414385), (53, 19798205), (245, 4282877), (265, 3959641), (371, 2828315), (1855, 565663), (2597, 404045), (12985, 80809)]