49392208

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1$

素因数の和:212

約数の個数: 80

約数和(自身を含む): 107243136

約数和(自身を除く): 57850928

約数列:

[1, 2, 4, 8, 16, 17, 34, 41, 43, 68, 82, 86, 103, 136, 164, 172, 206, 272, 328, 344, 412, 656, 688, 697, 731, 824, 1394, 1462, 1648, 1751, 1763, 2788, 2924, 3502, 3526, 4223, 4429, 5576, 5848, 7004, 7052, 8446, 8858, 11152, 11696, 14008, 14104, 16892, 17716, 28016, 28208, 29971, 33784, 35432, 59942, 67568, 70864, 71791, 75293, 119884, 143582, 150586, 181589, 239768, 287164, 301172, 363178, 479536, 574328, 602344, 726356, 1148656, 1204688, 1452712, 2905424, 3087013, 6174026, 12348052, 24696104, 49392208]

約数ペア:

[(1, 49392208), (2, 24696104), (4, 12348052), (8, 6174026), (16, 3087013), (17, 2905424), (34, 1452712), (41, 1204688), (43, 1148656), (68, 726356), (82, 602344), (86, 574328), (103, 479536), (136, 363178), (164, 301172), (172, 287164), (206, 239768), (272, 181589), (328, 150586), (344, 143582), (412, 119884), (656, 75293), (688, 71791), (697, 70864), (731, 67568), (824, 59942), (1394, 35432), (1462, 33784), (1648, 29971), (1751, 28208), (1763, 28016), (2788, 17716), (2924, 16892), (3502, 14104), (3526, 14008), (4223, 11696), (4429, 11152), (5576, 8858), (5848, 8446), (7004, 7052)]