2550892505

素因数分解:

$5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2351053}}^1$

素因数の和:2351096

約数の個数: 16

約数和(自身を含む): 3611218944

約数和(自身を除く): 1060326439

約数列:

[1, 5, 7, 31, 35, 155, 217, 1085, 2351053, 11755265, 16457371, 72882643, 82286855, 364413215, 510178501, 2550892505]

約数ペア:

[(1, 2550892505), (5, 510178501), (7, 364413215), (31, 82286855), (35, 72882643), (155, 16457371), (217, 11755265), (1085, 2351053)]