15696838235

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{401}}^1\times {\mathrm{1787}}^1$

素因数の和:2543

約数の個数: 32

約数和(自身を含む): 20407488192

約数和(自身を除く): 4710649957

約数列:

[1, 5, 13, 65, 337, 401, 1685, 1787, 2005, 4381, 5213, 8935, 21905, 23231, 26065, 116155, 135137, 602219, 675685, 716587, 1756781, 3011095, 3582935, 7828847, 8783905, 9315631, 39144235, 46578155, 241489819, 1207449095, 3139367647, 15696838235]

約数ペア:

[(1, 15696838235), (5, 3139367647), (13, 1207449095), (65, 241489819), (337, 46578155), (401, 39144235), (1685, 9315631), (1787, 8783905), (2005, 7828847), (4381, 3582935), (5213, 3011095), (8935, 1756781), (21905, 716587), (23231, 675685), (26065, 602219), (116155, 135137)]