86526145

素因数分解:

$5^1\times {\mathrm{67}}^1\times {\mathrm{181}}^1\times {\mathrm{1427}}^1$

素因数の和:1680

約数の個数: 16

約数和(自身を含む): 106037568

約数和(自身を除く): 19511423

約数列:

[1, 5, 67, 181, 335, 905, 1427, 7135, 12127, 60635, 95609, 258287, 478045, 1291435, 17305229, 86526145]

約数ペア:

[(1, 86526145), (5, 17305229), (67, 1291435), (181, 478045), (335, 258287), (905, 95609), (1427, 60635), (7135, 12127)]