57564065

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{5303}}^1$

素因数の和:5488

約数の個数: 16

約数和(自身を含む): 74850048

約数和(自身を除く): 17285983

約数列:

[1, 5, 13, 65, 167, 835, 2171, 5303, 10855, 26515, 68939, 344695, 885601, 4428005, 11512813, 57564065]

約数ペア:

[(1, 57564065), (5, 11512813), (13, 4428005), (65, 885601), (167, 344695), (835, 68939), (2171, 26515), (5303, 10855)]