54329025

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{42611}}^1$

素因数の和:42641

約数の個数: 24

約数和(自身を含む): 95109984

約数和(自身を除く): 40780959

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 255, 425, 1275, 42611, 127833, 213055, 639165, 724387, 1065275, 2173161, 3195825, 3621935, 10865805, 18109675, 54329025]

約数ペア:

[(1, 54329025), (3, 18109675), (5, 10865805), (15, 3621935), (17, 3195825), (25, 2173161), (51, 1065275), (75, 724387), (85, 639165), (255, 213055), (425, 127833), (1275, 42611)]