26647755

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{3371}}^1$

素因数の和:3427

約数の個数: 32

約数和(自身を含む): 46614528

約数和(自身を除く): 19966773

約数列:

[1, 3, 5, 15, 17, 31, 51, 85, 93, 155, 255, 465, 527, 1581, 2635, 3371, 7905, 10113, 16855, 50565, 57307, 104501, 171921, 286535, 313503, 522505, 859605, 1567515, 1776517, 5329551, 8882585, 26647755]

約数ペア:

[(1, 26647755), (3, 8882585), (5, 5329551), (15, 1776517), (17, 1567515), (31, 859605), (51, 522505), (85, 313503), (93, 286535), (155, 171921), (255, 104501), (465, 57307), (527, 50565), (1581, 16855), (2635, 10113), (3371, 7905)]