15289838465

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{2460151}}^1$

素因数の和:2460280

約数の個数: 16

約数和(自身を含む): 20192927616

約数和(自身を除く): 4903089151

約数列:

[1, 5, 11, 55, 113, 565, 1243, 6215, 2460151, 12300755, 27061661, 135308305, 277997063, 1389985315, 3057967693, 15289838465]

約数ペア:

[(1, 15289838465), (5, 3057967693), (11, 1389985315), (55, 277997063), (113, 135308305), (565, 27061661), (1243, 12300755), (6215, 2460151)]