28569090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{86573}}^1$

素因数の和:86594

約数の個数: 32

約数和(自身を含む): 74799936

約数和(自身を除く): 46230846

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 86573, 173146, 259719, 432865, 519438, 865730, 952303, 1298595, 1904606, 2597190, 2856909, 4761515, 5713818, 9523030, 14284545, 28569090]

約数ペア:

[(1, 28569090), (2, 14284545), (3, 9523030), (5, 5713818), (6, 4761515), (10, 2856909), (11, 2597190), (15, 1904606), (22, 1298595), (30, 952303), (33, 865730), (55, 519438), (66, 432865), (110, 259719), (165, 173146), (330, 86573)]