53639417

素因数分解:

${\mathrm{13}}^2\times {\mathrm{503}}^1\times {\mathrm{631}}^1$

素因数の和:1160

約数の個数: 12

約数和(自身を含む): 58290624

約数和(自身を除く): 4651207

約数列:

[1, 13, 169, 503, 631, 6539, 8203, 85007, 106639, 317393, 4126109, 53639417]

約数ペア:

[(1, 53639417), (13, 4126109), (169, 317393), (503, 106639), (631, 85007), (6539, 8203)]