80019553

素因数分解:

${\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{167}}^1\times {\mathrm{251}}^1$

素因数の和:524

約数の個数: 16

約数和(自身を含む): 85349376

約数和(自身を除く): 5329823

約数列:

[1, 23, 83, 167, 251, 1909, 3841, 5773, 13861, 20833, 41917, 318803, 479159, 964091, 3479111, 80019553]

約数ペア:

[(1, 80019553), (23, 3479111), (83, 964091), (167, 479159), (251, 318803), (1909, 41917), (3841, 20833), (5773, 13861)]