26756565

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{5231}}^1$

素因数の和:5281

約数の個数: 32

約数和(自身を含む): 48218112

約数和(自身を除く): 21461547

約数列:

[1, 3, 5, 11, 15, 31, 33, 55, 93, 155, 165, 341, 465, 1023, 1705, 5115, 5231, 15693, 26155, 57541, 78465, 162161, 172623, 287705, 486483, 810805, 863115, 1783771, 2432415, 5351313, 8918855, 26756565]

約数ペア:

[(1, 26756565), (3, 8918855), (5, 5351313), (11, 2432415), (15, 1783771), (31, 863115), (33, 810805), (55, 486483), (93, 287705), (155, 172623), (165, 162161), (341, 78465), (465, 57541), (1023, 26155), (1705, 15693), (5115, 5231)]