5518304

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{257}}^1$

素因数の和:339

約数の個数: 48

約数和(自身を含む): 12092976

約数和(自身を除く): 6574672

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 61, 88, 122, 176, 244, 257, 352, 488, 514, 671, 976, 1028, 1342, 1952, 2056, 2684, 2827, 4112, 5368, 5654, 8224, 10736, 11308, 15677, 21472, 22616, 31354, 45232, 62708, 90464, 125416, 172447, 250832, 344894, 501664, 689788, 1379576, 2759152, 5518304]

約数ペア:

[(1, 5518304), (2, 2759152), (4, 1379576), (8, 689788), (11, 501664), (16, 344894), (22, 250832), (32, 172447), (44, 125416), (61, 90464), (88, 62708), (122, 45232), (176, 31354), (244, 22616), (257, 21472), (352, 15677), (488, 11308), (514, 10736), (671, 8224), (976, 5654), (1028, 5368), (1342, 4112), (1952, 2827), (2056, 2684)]