66026155

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{15161}}^1$

素因数の和:15246

約数の個数: 16

約数和(自身を含む): 86605344

約数和(自身を除く): 20579189

約数列:

[1, 5, 13, 65, 67, 335, 871, 4355, 15161, 75805, 197093, 985465, 1015787, 5078935, 13205231, 66026155]

約数ペア:

[(1, 66026155), (5, 13205231), (13, 5078935), (65, 1015787), (67, 985465), (335, 197093), (871, 75805), (4355, 15161)]