2885380055

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{571}}^1\times {\mathrm{21503}}^1$

素因数の和:22126

約数の個数: 16

約数和(自身を含む): 3542482944

約数和(自身を除く): 657102889

約数列:

[1, 5, 47, 235, 571, 2855, 21503, 26837, 107515, 134185, 1010641, 5053205, 12278213, 61391065, 577076011, 2885380055]

約数ペア:

[(1, 2885380055), (5, 577076011), (47, 61391065), (235, 12278213), (571, 5053205), (2855, 1010641), (21503, 134185), (26837, 107515)]