54143255

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{2953}}^1$

素因数の和:3170

約数の個数: 16

約数和(自身を含む): 68769120

約数和(自身を除く): 14625865

約数列:

[1, 5, 19, 95, 193, 965, 2953, 3667, 14765, 18335, 56107, 280535, 569929, 2849645, 10828651, 54143255]

約数ペア:

[(1, 54143255), (5, 10828651), (19, 2849645), (95, 569929), (193, 280535), (965, 56107), (2953, 18335), (3667, 14765)]