465911951615

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{3947}}^1\times {\mathrm{2146219}}^1$

素因数の和:2150182

約数の個数: 16

約数和(自身を含む): 610075912320

約数和(自身を除く): 144163960705

約数列:

[1, 5, 11, 55, 3947, 19735, 43417, 217085, 2146219, 10731095, 23608409, 118042045, 8471126393, 42355631965, 93182390323, 465911951615]

約数ペア:

[(1, 465911951615), (5, 93182390323), (11, 42355631965), (55, 8471126393), (3947, 118042045), (19735, 23608409), (43417, 10731095), (217085, 2146219)]