4109163025

素因数分解:

$5^2\times {\mathrm{11}}^3\times {\mathrm{123491}}^1$

素因数の和:123534

約数の個数: 24

約数和(自身を含む): 5604560928

約数和(自身を除く): 1495397903

約数列:

[1, 5, 11, 25, 55, 121, 275, 605, 1331, 3025, 6655, 33275, 123491, 617455, 1358401, 3087275, 6792005, 14942411, 33960025, 74712055, 164366521, 373560275, 821832605, 4109163025]

約数ペア:

[(1, 4109163025), (5, 821832605), (11, 373560275), (25, 164366521), (55, 74712055), (121, 33960025), (275, 14942411), (605, 6792005), (1331, 3087275), (3025, 1358401), (6655, 617455), (33275, 123491)]