304831195775

素因数分解:

$5^2\times {\mathrm{109}}^1\times {\mathrm{8501}}^1\times {\mathrm{13159}}^1$

素因数の和:21779

約数の個数: 24

約数和(自身を含む): 381532351200

約数和(自身を除く): 76701155425

約数列:

[1, 5, 25, 109, 545, 2725, 8501, 13159, 42505, 65795, 212525, 328975, 926609, 1434331, 4633045, 7171655, 23165225, 35858275, 111864659, 559323295, 2796616475, 12193247831, 60966239155, 304831195775]

約数ペア:

[(1, 304831195775), (5, 60966239155), (25, 12193247831), (109, 2796616475), (545, 559323295), (2725, 111864659), (8501, 35858275), (13159, 23165225), (42505, 7171655), (65795, 4633045), (212525, 1434331), (328975, 926609)]