25617152

素因数分解:

$2^8\times {\mathrm{11}}^2\times {\mathrm{827}}^1$

素因数の和:865

約数の個数: 54

約数和(自身を含む): 56273364

約数和(自身を除く): 30656212

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 128, 176, 242, 256, 352, 484, 704, 827, 968, 1408, 1654, 1936, 2816, 3308, 3872, 6616, 7744, 9097, 13232, 15488, 18194, 26464, 30976, 36388, 52928, 72776, 100067, 105856, 145552, 200134, 211712, 291104, 400268, 582208, 800536, 1164416, 1601072, 2328832, 3202144, 6404288, 12808576, 25617152]

約数ペア:

[(1, 25617152), (2, 12808576), (4, 6404288), (8, 3202144), (11, 2328832), (16, 1601072), (22, 1164416), (32, 800536), (44, 582208), (64, 400268), (88, 291104), (121, 211712), (128, 200134), (176, 145552), (242, 105856), (256, 100067), (352, 72776), (484, 52928), (704, 36388), (827, 30976), (968, 26464), (1408, 18194), (1654, 15488), (1936, 13232), (2816, 9097), (3308, 7744), (3872, 6616)]