11517175135

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{401}}^1\times {\mathrm{249749}}^1$

素因数の和:250178

約数の個数: 16

約数和(自身を含む): 14457528000

約数和(自身を除く): 2940352865

約数列:

[1, 5, 23, 115, 401, 2005, 9223, 46115, 249749, 1248745, 5744227, 28721135, 100149349, 500746745, 2303435027, 11517175135]

約数ペア:

[(1, 11517175135), (5, 2303435027), (23, 500746745), (115, 100149349), (401, 28721135), (2005, 5744227), (9223, 1248745), (46115, 249749)]