27538385

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1493}}^1$

素因数の和:1553

約数の個数: 32

約数和(自身を含む): 41306112

約数和(自身を除く): 13767727

約数列:

[1, 5, 7, 17, 31, 35, 85, 119, 155, 217, 527, 595, 1085, 1493, 2635, 3689, 7465, 10451, 18445, 25381, 46283, 52255, 126905, 177667, 231415, 323981, 786811, 888335, 1619905, 3934055, 5507677, 27538385]

約数ペア:

[(1, 27538385), (5, 5507677), (7, 3934055), (17, 1619905), (31, 888335), (35, 786811), (85, 323981), (119, 231415), (155, 177667), (217, 126905), (527, 52255), (595, 46283), (1085, 25381), (1493, 18445), (2635, 10451), (3689, 7465)]