65585405

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{9767}}^1$

素因数の和:9868

約数の個数: 16

約数和(自身を含む): 84395520

約数和(自身を除く): 18810115

約数列:

[1, 5, 17, 79, 85, 395, 1343, 6715, 9767, 48835, 166039, 771593, 830195, 3857965, 13117081, 65585405]

約数ペア:

[(1, 65585405), (5, 13117081), (17, 3857965), (79, 830195), (85, 771593), (395, 166039), (1343, 48835), (6715, 9767)]