54896562

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{20747}}^1$

素因数の和:20772

約数の個数: 48

約数和(自身を含む): 141916320

約数和(自身を除く): 87019758

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 98, 126, 147, 189, 294, 378, 441, 882, 1323, 2646, 20747, 41494, 62241, 124482, 145229, 186723, 290458, 373446, 435687, 560169, 871374, 1016603, 1120338, 1307061, 2033206, 2614122, 3049809, 3921183, 6099618, 7842366, 9149427, 18298854, 27448281, 54896562]

約数ペア:

[(1, 54896562), (2, 27448281), (3, 18298854), (6, 9149427), (7, 7842366), (9, 6099618), (14, 3921183), (18, 3049809), (21, 2614122), (27, 2033206), (42, 1307061), (49, 1120338), (54, 1016603), (63, 871374), (98, 560169), (126, 435687), (147, 373446), (189, 290458), (294, 186723), (378, 145229), (441, 124482), (882, 62241), (1323, 41494), (2646, 20747)]