91256105

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{419}}^1\times {\mathrm{1013}}^1$

素因数の和:1480

約数の個数: 16

約数和(自身を含む): 112432320

約数和(自身を除く): 21176215

約数列:

[1, 5, 43, 215, 419, 1013, 2095, 5065, 18017, 43559, 90085, 217795, 424447, 2122235, 18251221, 91256105]

約数ペア:

[(1, 91256105), (5, 18251221), (43, 2122235), (215, 424447), (419, 217795), (1013, 90085), (2095, 43559), (5065, 18017)]