51473025

素因数分解:

$3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{13457}}^1$

素因数の和:13490

約数の個数: 36

約数和(自身を含む): 97624332

約数和(自身を除く): 46151307

約数列:

[1, 3, 5, 9, 15, 17, 25, 45, 51, 75, 85, 153, 225, 255, 425, 765, 1275, 3825, 13457, 40371, 67285, 121113, 201855, 228769, 336425, 605565, 686307, 1009275, 1143845, 2058921, 3027825, 3431535, 5719225, 10294605, 17157675, 51473025]

約数ペア:

[(1, 51473025), (3, 17157675), (5, 10294605), (9, 5719225), (15, 3431535), (17, 3027825), (25, 2058921), (45, 1143845), (51, 1009275), (75, 686307), (85, 605565), (153, 336425), (225, 228769), (255, 201855), (425, 121113), (765, 67285), (1275, 40371), (3825, 13457)]