65165195

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{241}}^1\times {\mathrm{1319}}^1$

素因数の和:1606

約数の個数: 16

約数和(自身を含む): 80498880

約数和(自身を除く): 15333685

約数列:

[1, 5, 41, 205, 241, 1205, 1319, 6595, 9881, 49405, 54079, 270395, 317879, 1589395, 13033039, 65165195]

約数ペア:

[(1, 65165195), (5, 13033039), (41, 1589395), (205, 317879), (241, 270395), (1205, 54079), (1319, 49405), (6595, 9881)]