57275456

素因数分解:

$2^6\times 7^1\times {\mathrm{173}}^1\times {\mathrm{739}}^1$

素因数の和:931

約数の個数: 56

約数和(自身を含む): 130820160

約数和(自身を除く): 73544704

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 173, 224, 346, 448, 692, 739, 1211, 1384, 1478, 2422, 2768, 2956, 4844, 5173, 5536, 5912, 9688, 10346, 11072, 11824, 19376, 20692, 23648, 38752, 41384, 47296, 77504, 82768, 127847, 165536, 255694, 331072, 511388, 894929, 1022776, 1789858, 2045552, 3579716, 4091104, 7159432, 8182208, 14318864, 28637728, 57275456]

約数ペア:

[(1, 57275456), (2, 28637728), (4, 14318864), (7, 8182208), (8, 7159432), (14, 4091104), (16, 3579716), (28, 2045552), (32, 1789858), (56, 1022776), (64, 894929), (112, 511388), (173, 331072), (224, 255694), (346, 165536), (448, 127847), (692, 82768), (739, 77504), (1211, 47296), (1384, 41384), (1478, 38752), (2422, 23648), (2768, 20692), (2956, 19376), (4844, 11824), (5173, 11072), (5536, 10346), (5912, 9688)]