271934605

素因数分解:

$5^1\times {\mathrm{89}}^1\times {\mathrm{449}}^1\times {\mathrm{1361}}^1$

素因数の和:1904

約数の個数: 16

約数和(自身を含む): 330966000

約数和(自身を除く): 59031395

約数列:

[1, 5, 89, 445, 449, 1361, 2245, 6805, 39961, 121129, 199805, 605645, 611089, 3055445, 54386921, 271934605]

約数ペア:

[(1, 271934605), (5, 54386921), (89, 3055445), (445, 611089), (449, 605645), (1361, 199805), (2245, 121129), (6805, 39961)]