53040915

素因数分解:

$3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{9281}}^1$

素因数の和:9419

約数の個数: 24

約数和(自身を含む): 92671488

約数和(自身を除く): 39630573

約数列:

[1, 3, 5, 9, 15, 45, 127, 381, 635, 1143, 1905, 5715, 9281, 27843, 46405, 83529, 139215, 417645, 1178687, 3536061, 5893435, 10608183, 17680305, 53040915]

約数ペア:

[(1, 53040915), (3, 17680305), (5, 10608183), (9, 5893435), (15, 3536061), (45, 1178687), (127, 417645), (381, 139215), (635, 83529), (1143, 46405), (1905, 27843), (5715, 9281)]