53768176

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2297}}^1$

素因数の和:2342

約数の個数: 80

約数和(自身を含む): 136776960

約数和(自身を除く): 83008784

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 38, 44, 56, 76, 77, 88, 112, 133, 152, 154, 176, 209, 266, 304, 308, 418, 532, 616, 836, 1064, 1232, 1463, 1672, 2128, 2297, 2926, 3344, 4594, 5852, 9188, 11704, 16079, 18376, 23408, 25267, 32158, 36752, 43643, 50534, 64316, 87286, 101068, 128632, 174572, 176869, 202136, 257264, 305501, 349144, 353738, 404272, 480073, 611002, 698288, 707476, 960146, 1222004, 1414952, 1920292, 2444008, 2829904, 3360511, 3840584, 4888016, 6721022, 7681168, 13442044, 26884088, 53768176]

約数ペア:

[(1, 53768176), (2, 26884088), (4, 13442044), (7, 7681168), (8, 6721022), (11, 4888016), (14, 3840584), (16, 3360511), (19, 2829904), (22, 2444008), (28, 1920292), (38, 1414952), (44, 1222004), (56, 960146), (76, 707476), (77, 698288), (88, 611002), (112, 480073), (133, 404272), (152, 353738), (154, 349144), (176, 305501), (209, 257264), (266, 202136), (304, 176869), (308, 174572), (418, 128632), (532, 101068), (616, 87286), (836, 64316), (1064, 50534), (1232, 43643), (1463, 36752), (1672, 32158), (2128, 25267), (2297, 23408), (2926, 18376), (3344, 16079), (4594, 11704), (5852, 9188)]