80105295

素因数分解:

$3^1\times 5^1\times {\mathrm{523}}^1\times {\mathrm{10211}}^1$

素因数の和:10742

約数の個数: 16

約数和(自身を含む): 128426112

約数和(自身を除く): 48320817

約数列:

[1, 3, 5, 15, 523, 1569, 2615, 7845, 10211, 30633, 51055, 153165, 5340353, 16021059, 26701765, 80105295]

約数ペア:

[(1, 80105295), (3, 26701765), (5, 16021059), (15, 5340353), (523, 153165), (1569, 51055), (2615, 30633), (7845, 10211)]