65790995

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{12263}}^1$

素因数の和:12334

約数の個数: 16

約数和(自身を含む): 83885760

約数和(自身を除く): 18094765

約数列:

[1, 5, 29, 37, 145, 185, 1073, 5365, 12263, 61315, 355627, 453731, 1778135, 2268655, 13158199, 65790995]

約数ペア:

[(1, 65790995), (5, 13158199), (29, 2268655), (37, 1778135), (145, 453731), (185, 355627), (1073, 61315), (5365, 12263)]