55190848

素因数分解:

$2^6\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{211}}^1$

素因数の和:351

約数の個数: 56

約数和(自身を含む): 113511584

約数和(自身を除く): 58320736

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 67, 122, 134, 211, 244, 268, 422, 488, 536, 844, 976, 1072, 1688, 1952, 2144, 3376, 3904, 4087, 4288, 6752, 8174, 12871, 13504, 14137, 16348, 25742, 28274, 32696, 51484, 56548, 65392, 102968, 113096, 130784, 205936, 226192, 261568, 411872, 452384, 823744, 862357, 904768, 1724714, 3449428, 6898856, 13797712, 27595424, 55190848]

約数ペア:

[(1, 55190848), (2, 27595424), (4, 13797712), (8, 6898856), (16, 3449428), (32, 1724714), (61, 904768), (64, 862357), (67, 823744), (122, 452384), (134, 411872), (211, 261568), (244, 226192), (268, 205936), (422, 130784), (488, 113096), (536, 102968), (844, 65392), (976, 56548), (1072, 51484), (1688, 32696), (1952, 28274), (2144, 25742), (3376, 16348), (3904, 14137), (4087, 13504), (4288, 12871), (6752, 8174)]