49900444

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{199}}^1$

素因数の和:394

約数の個数: 48

約数和(自身を含む): 98784000

約数和(自身を除く): 48883556

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 139, 164, 199, 278, 398, 451, 556, 796, 902, 1529, 1804, 2189, 3058, 4378, 5699, 6116, 8159, 8756, 11398, 16318, 22796, 27661, 32636, 55322, 62689, 89749, 110644, 125378, 179498, 250756, 304271, 358996, 608542, 1134101, 1217084, 2268202, 4536404, 12475111, 24950222, 49900444]

約数ペア:

[(1, 49900444), (2, 24950222), (4, 12475111), (11, 4536404), (22, 2268202), (41, 1217084), (44, 1134101), (82, 608542), (139, 358996), (164, 304271), (199, 250756), (278, 179498), (398, 125378), (451, 110644), (556, 89749), (796, 62689), (902, 55322), (1529, 32636), (1804, 27661), (2189, 22796), (3058, 16318), (4378, 11398), (5699, 8756), (6116, 8159)]