53359904

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1$

素因数の和:242

約数の個数: 96

約数和(自身を含む): 122633280

約数和(自身を除く): 69273376

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 43, 52, 76, 86, 104, 152, 157, 172, 208, 247, 304, 314, 344, 416, 494, 559, 608, 628, 688, 817, 988, 1118, 1256, 1376, 1634, 1976, 2041, 2236, 2512, 2983, 3268, 3952, 4082, 4472, 5024, 5966, 6536, 6751, 7904, 8164, 8944, 10621, 11932, 13072, 13502, 16328, 17888, 21242, 23864, 26144, 27004, 32656, 38779, 42484, 47728, 54008, 65312, 77558, 84968, 87763, 95456, 108016, 128269, 155116, 169936, 175526, 216032, 256538, 310232, 339872, 351052, 513076, 620464, 702104, 1026152, 1240928, 1404208, 1667497, 2052304, 2808416, 3334994, 4104608, 6669988, 13339976, 26679952, 53359904]

約数ペア:

[(1, 53359904), (2, 26679952), (4, 13339976), (8, 6669988), (13, 4104608), (16, 3334994), (19, 2808416), (26, 2052304), (32, 1667497), (38, 1404208), (43, 1240928), (52, 1026152), (76, 702104), (86, 620464), (104, 513076), (152, 351052), (157, 339872), (172, 310232), (208, 256538), (247, 216032), (304, 175526), (314, 169936), (344, 155116), (416, 128269), (494, 108016), (559, 95456), (608, 87763), (628, 84968), (688, 77558), (817, 65312), (988, 54008), (1118, 47728), (1256, 42484), (1376, 38779), (1634, 32656), (1976, 27004), (2041, 26144), (2236, 23864), (2512, 21242), (2983, 17888), (3268, 16328), (3952, 13502), (4082, 13072), (4472, 11932), (5024, 10621), (5966, 8944), (6536, 8164), (6751, 7904)]