54028785

素因数分解:

$3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{40471}}^1$

素因数の和:40568

約数の個数: 16

約数和(自身を含む): 87419520

約数和(自身を除く): 33390735

約数列:

[1, 3, 5, 15, 89, 267, 445, 1335, 40471, 121413, 202355, 607065, 3601919, 10805757, 18009595, 54028785]

約数ペア:

[(1, 54028785), (3, 18009595), (5, 10805757), (15, 3601919), (89, 607065), (267, 202355), (445, 121413), (1335, 40471)]