65488085

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{503}}^1\times {\mathrm{2003}}^1$

素因数の和:2524

約数の個数: 16

約数和(自身を含む): 84841344

約数和(自身を除く): 19353259

約数列:

[1, 5, 13, 65, 503, 2003, 2515, 6539, 10015, 26039, 32695, 130195, 1007509, 5037545, 13097617, 65488085]

約数ペア:

[(1, 65488085), (5, 13097617), (13, 5037545), (65, 1007509), (503, 130195), (2003, 32695), (2515, 26039), (6539, 10015)]