54563418

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{33311}}^1$

素因数の和:33339

約数の個数: 48

約数和(自身を含む): 145506816

約数和(自身を除く): 90943398

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 33311, 66622, 99933, 199866, 233177, 299799, 433043, 466354, 599598, 699531, 866086, 1299129, 1399062, 2098593, 2598258, 3031301, 3897387, 4197186, 6062602, 7794774, 9093903, 18187806, 27281709, 54563418]

約数ペア:

[(1, 54563418), (2, 27281709), (3, 18187806), (6, 9093903), (7, 7794774), (9, 6062602), (13, 4197186), (14, 3897387), (18, 3031301), (21, 2598258), (26, 2098593), (39, 1399062), (42, 1299129), (63, 866086), (78, 699531), (91, 599598), (117, 466354), (126, 433043), (182, 299799), (234, 233177), (273, 199866), (546, 99933), (819, 66622), (1638, 33311)]