5245548

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{811}}^1$

素因数の和:843

約数の個数: 72

約数和(自身を含む): 15551424

約数和(自身を除く): 10305876

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 49, 66, 77, 84, 98, 132, 147, 154, 196, 231, 294, 308, 462, 539, 588, 811, 924, 1078, 1617, 1622, 2156, 2433, 3234, 3244, 4866, 5677, 6468, 8921, 9732, 11354, 17031, 17842, 22708, 26763, 34062, 35684, 39739, 53526, 62447, 68124, 79478, 107052, 119217, 124894, 158956, 187341, 238434, 249788, 374682, 437129, 476868, 749364, 874258, 1311387, 1748516, 2622774, 5245548]

約数ペア:

[(1, 5245548), (2, 2622774), (3, 1748516), (4, 1311387), (6, 874258), (7, 749364), (11, 476868), (12, 437129), (14, 374682), (21, 249788), (22, 238434), (28, 187341), (33, 158956), (42, 124894), (44, 119217), (49, 107052), (66, 79478), (77, 68124), (84, 62447), (98, 53526), (132, 39739), (147, 35684), (154, 34062), (196, 26763), (231, 22708), (294, 17842), (308, 17031), (462, 11354), (539, 9732), (588, 8921), (811, 6468), (924, 5677), (1078, 4866), (1617, 3244), (1622, 3234), (2156, 2433)]