56398995

素因数分解:

$3^2\times 5^1\times {\mathrm{1087}}^1\times {\mathrm{1153}}^1$

素因数の和:2251

約数の個数: 24

約数和(自身を含む): 97933056

約数和(自身を除く): 41534061

約数列:

[1, 3, 5, 9, 15, 45, 1087, 1153, 3261, 3459, 5435, 5765, 9783, 10377, 16305, 17295, 48915, 51885, 1253311, 3759933, 6266555, 11279799, 18799665, 56398995]

約数ペア:

[(1, 56398995), (3, 18799665), (5, 11279799), (9, 6266555), (15, 3759933), (45, 1253311), (1087, 51885), (1153, 48915), (3261, 17295), (3459, 16305), (5435, 10377), (5765, 9783)]