27289735

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{1049}}^1$

素因数の和:1119

約数の個数: 24

約数和(自身を含む): 36867600

約数和(自身を除く): 9577865

約数列:

[1, 5, 11, 43, 55, 121, 215, 473, 605, 1049, 2365, 5203, 5245, 11539, 26015, 45107, 57695, 126929, 225535, 496177, 634645, 2480885, 5457947, 27289735]

約数ペア:

[(1, 27289735), (5, 5457947), (11, 2480885), (43, 634645), (55, 496177), (121, 225535), (215, 126929), (473, 57695), (605, 45107), (1049, 26015), (2365, 11539), (5203, 5245)]