66497035

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{5189}}^1$

素因数の和:5438

約数の個数: 16

約数和(自身を含む): 87441120

約数和(自身を除く): 20944085

約数列:

[1, 5, 11, 55, 233, 1165, 2563, 5189, 12815, 25945, 57079, 285395, 1209037, 6045185, 13299407, 66497035]

約数ペア:

[(1, 66497035), (5, 13299407), (11, 6045185), (55, 1209037), (233, 285395), (1165, 57079), (2563, 25945), (5189, 12815)]