4080950645

素因数分解:

$5^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{105601}}^1$

素因数の和:105796

約数の個数: 16

約数和(自身を含む): 5018207040

約数和(自身を除く): 937256395

約数列:

[1, 5, 59, 131, 295, 655, 7729, 38645, 105601, 528005, 6230459, 13833731, 31152295, 69168655, 816190129, 4080950645]

約数ペア:

[(1, 4080950645), (5, 816190129), (59, 69168655), (131, 31152295), (295, 13833731), (655, 6230459), (7729, 528005), (38645, 105601)]