80504551

素因数分解:

${\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{601}}^1$

素因数の和:810

約数の個数: 16

約数和(自身を含む): 86688000

約数和(自身を除く): 6183449

約数列:

[1, 29, 31, 149, 601, 899, 4321, 4619, 17429, 18631, 89549, 133951, 540299, 2596921, 2776019, 80504551]

約数ペア:

[(1, 80504551), (29, 2776019), (31, 2596921), (149, 540299), (601, 133951), (899, 89549), (4321, 18631), (4619, 17429)]