55298754

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{20899}}^1$

素因数の和:20924

約数の個数: 48

約数和(自身を含む): 142956000

約数和(自身を除く): 87657246

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, 20899, 41798, 62697, 125394, 146293, 188091, 292586, 376182, 438879, 564273, 877758, 1024051, 1128546, 1316637, 2048102, 2633274, 3072153, 3949911, 6144306, 7899822, 9216459, 18432918, 27649377, 55298754]

約数ペア:

[(1, 55298754), (2, 27649377), (3, 18432918), (6, 9216459), (7, 7899822), (9, 6144306), (14, 3949911), (18, 3072153), (21, 2633274), (27, 2048102), (42, 1316637), (49, 1128546), (54, 1024051), (63, 877758), (98, 564273), (126, 438879), (147, 376182), (189, 292586), (294, 188091), (378, 146293), (441, 125394), (882, 62697), (1323, 41798), (2646, 20899)]