80246015

素因数分解:

$5^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1\times {\mathrm{1213}}^1$

素因数の和:1450

約数の個数: 16

約数和(自身を含む): 98071776

約数和(自身を除く): 17825761

約数列:

[1, 5, 101, 131, 505, 655, 1213, 6065, 13231, 66155, 122513, 158903, 612565, 794515, 16049203, 80246015]

約数ペア:

[(1, 80246015), (5, 16049203), (101, 794515), (131, 612565), (505, 158903), (655, 122513), (1213, 66155), (6065, 13231)]