47293705

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{281}}^1\times {\mathrm{821}}^1$

素因数の和:1148

約数の個数: 16

約数和(自身を含む): 58414608

約数和(自身を除く): 11120903

約数列:

[1, 5, 41, 205, 281, 821, 1405, 4105, 11521, 33661, 57605, 168305, 230701, 1153505, 9458741, 47293705]

約数ペア:

[(1, 47293705), (5, 9458741), (41, 1153505), (205, 230701), (281, 168305), (821, 57605), (1405, 33661), (4105, 11521)]