51233065

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{503}}^1\times {\mathrm{1567}}^1$

素因数の和:2088

約数の個数: 16

約数和(自身を含む): 66382848

約数和(自身を除く): 15149783

約数列:

[1, 5, 13, 65, 503, 1567, 2515, 6539, 7835, 20371, 32695, 101855, 788201, 3941005, 10246613, 51233065]

約数ペア:

[(1, 51233065), (5, 10246613), (13, 3941005), (65, 788201), (503, 101855), (1567, 32695), (2515, 20371), (6539, 7835)]