68251655

素因数分解:

$5^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1\times {\mathrm{1319}}^1$

素因数の和:1534

約数の個数: 16

約数和(自身を含む): 83635200

約数和(自身を除く): 15383545

約数列:

[1, 5, 79, 131, 395, 655, 1319, 6595, 10349, 51745, 104201, 172789, 521005, 863945, 13650331, 68251655]

約数ペア:

[(1, 68251655), (5, 13650331), (79, 863945), (131, 521005), (395, 172789), (655, 104201), (1319, 51745), (6595, 10349)]