80395295

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{727}}^1\times {\mathrm{1301}}^1$

素因数の和:2050

約数の個数: 16

約数和(自身を含む): 102368448

約数和(自身を除く): 21973153

約数列:

[1, 5, 17, 85, 727, 1301, 3635, 6505, 12359, 22117, 61795, 110585, 945827, 4729135, 16079059, 80395295]

約数ペア:

[(1, 80395295), (5, 16079059), (17, 4729135), (85, 945827), (727, 110585), (1301, 61795), (3635, 22117), (6505, 12359)]