11245520245

素因数分解:

$5^1\times {\mathrm{281}}^1\times {\mathrm{821}}^1\times {\mathrm{9749}}^1$

素因数の和:10856

約数の個数: 16

約数和(自身を含む): 13560534000

約数和(自身を除く): 2315013755

約数列:

[1, 5, 281, 821, 1405, 4105, 9749, 48745, 230701, 1153505, 2739469, 8003929, 13697345, 40019645, 2249104049, 11245520245]

約数ペア:

[(1, 11245520245), (5, 2249104049), (281, 40019645), (821, 13697345), (1405, 8003929), (4105, 2739469), (9749, 1153505), (48745, 230701)]