52937888

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{257}}^1$

素因数の和:465

約数の個数: 48

約数和(自身を含む): 107861544

約数和(自身を除く): 54923656

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 157, 164, 257, 314, 328, 514, 628, 656, 1028, 1256, 1312, 2056, 2512, 4112, 5024, 6437, 8224, 10537, 12874, 21074, 25748, 40349, 42148, 51496, 80698, 84296, 102992, 161396, 168592, 205984, 322792, 337184, 645584, 1291168, 1654309, 3308618, 6617236, 13234472, 26468944, 52937888]

約数ペア:

[(1, 52937888), (2, 26468944), (4, 13234472), (8, 6617236), (16, 3308618), (32, 1654309), (41, 1291168), (82, 645584), (157, 337184), (164, 322792), (257, 205984), (314, 168592), (328, 161396), (514, 102992), (628, 84296), (656, 80698), (1028, 51496), (1256, 42148), (1312, 40349), (2056, 25748), (2512, 21074), (4112, 12874), (5024, 10537), (6437, 8224)]