268601255

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{571}}^1\times {\mathrm{7237}}^1$

素因数の和:7826

約数の個数: 16

約数和(自身を含む): 347771424

約数和(自身を除く): 79170169

約数列:

[1, 5, 13, 65, 571, 2855, 7237, 7423, 36185, 37115, 94081, 470405, 4132327, 20661635, 53720251, 268601255]

約数ペア:

[(1, 268601255), (5, 53720251), (13, 20661635), (65, 4132327), (571, 470405), (2855, 94081), (7237, 37115), (7423, 36185)]