53662620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{81307}}^1$

素因数の和:81330

約数の個数: 48

約数和(自身を含む): 163916928

約数和(自身を除く): 110254308

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 81307, 162614, 243921, 325228, 406535, 487842, 813070, 894377, 975684, 1219605, 1626140, 1788754, 2439210, 2683131, 3577508, 4471885, 4878420, 5366262, 8943770, 10732524, 13415655, 17887540, 26831310, 53662620]

約数ペア:

[(1, 53662620), (2, 26831310), (3, 17887540), (4, 13415655), (5, 10732524), (6, 8943770), (10, 5366262), (11, 4878420), (12, 4471885), (15, 3577508), (20, 2683131), (22, 2439210), (30, 1788754), (33, 1626140), (44, 1219605), (55, 975684), (60, 894377), (66, 813070), (110, 487842), (132, 406535), (165, 325228), (220, 243921), (330, 162614), (660, 81307)]