51053475

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3257}}^1$

素因数の和:3300

約数の個数: 48

約数和(自身を含む): 96958080

約数和(自身を除く): 45904605

約数列:

[1, 3, 5, 11, 15, 19, 25, 33, 55, 57, 75, 95, 165, 209, 275, 285, 475, 627, 825, 1045, 1425, 3135, 3257, 5225, 9771, 15675, 16285, 35827, 48855, 61883, 81425, 107481, 179135, 185649, 244275, 309415, 537405, 680713, 895675, 928245, 1547075, 2042139, 2687025, 3403565, 4641225, 10210695, 17017825, 51053475]

約数ペア:

[(1, 51053475), (3, 17017825), (5, 10210695), (11, 4641225), (15, 3403565), (19, 2687025), (25, 2042139), (33, 1547075), (55, 928245), (57, 895675), (75, 680713), (95, 537405), (165, 309415), (209, 244275), (275, 185649), (285, 179135), (475, 107481), (627, 81425), (825, 61883), (1045, 48855), (1425, 35827), (3135, 16285), (3257, 15675), (5225, 9771)]