53276288

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{317}}^1$

素因数の和:445

約数の個数: 64

約数和(自身を含む): 115796520

約数和(自身を除く): 62520232

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 101, 104, 128, 202, 208, 317, 404, 416, 634, 808, 832, 1268, 1313, 1616, 1664, 2536, 2626, 3232, 4121, 5072, 5252, 6464, 8242, 10144, 10504, 12928, 16484, 20288, 21008, 32017, 32968, 40576, 42016, 64034, 65936, 84032, 128068, 131872, 168064, 256136, 263744, 416221, 512272, 527488, 832442, 1024544, 1664884, 2049088, 3329768, 4098176, 6659536, 13319072, 26638144, 53276288]

約数ペア:

[(1, 53276288), (2, 26638144), (4, 13319072), (8, 6659536), (13, 4098176), (16, 3329768), (26, 2049088), (32, 1664884), (52, 1024544), (64, 832442), (101, 527488), (104, 512272), (128, 416221), (202, 263744), (208, 256136), (317, 168064), (404, 131872), (416, 128068), (634, 84032), (808, 65936), (832, 64034), (1268, 42016), (1313, 40576), (1616, 32968), (1664, 32017), (2536, 21008), (2626, 20288), (3232, 16484), (4121, 12928), (5072, 10504), (5252, 10144), (6464, 8242)]