258026965

素因数分解:

$5^1\times 7^1\times {\mathrm{2027}}^1\times {\mathrm{3637}}^1$

素因数の和:5676

約数の個数: 16

約数和(自身を含む): 354137472

約数和(自身を除く): 96110507

約数列:

[1, 5, 7, 35, 2027, 3637, 10135, 14189, 18185, 25459, 70945, 127295, 7372199, 36860995, 51605393, 258026965]

約数ペア:

[(1, 258026965), (5, 51605393), (7, 36860995), (35, 7372199), (2027, 127295), (3637, 70945), (10135, 25459), (14189, 18185)]