54455025

素因数分解:

$3^1\times 5^2\times {\mathrm{797}}^1\times {\mathrm{911}}^1$

素因数の和:1721

約数の個数: 24

約数和(自身を含む): 90244224

約数和(自身を除く): 35789199

約数列:

[1, 3, 5, 15, 25, 75, 797, 911, 2391, 2733, 3985, 4555, 11955, 13665, 19925, 22775, 59775, 68325, 726067, 2178201, 3630335, 10891005, 18151675, 54455025]

約数ペア:

[(1, 54455025), (3, 18151675), (5, 10891005), (15, 3630335), (25, 2178201), (75, 726067), (797, 68325), (911, 59775), (2391, 22775), (2733, 19925), (3985, 13665), (4555, 11955)]