56273984

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{283}}^1$

素因数の和:547

約数の個数: 56

約数和(自身を含む): 121188480

約数和(自身を除く): 64914496

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 239, 283, 416, 478, 566, 832, 956, 1132, 1912, 2264, 3107, 3679, 3824, 4528, 6214, 7358, 7648, 9056, 12428, 14716, 15296, 18112, 24856, 29432, 49712, 58864, 67637, 99424, 117728, 135274, 198848, 235456, 270548, 541096, 879281, 1082192, 1758562, 2164384, 3517124, 4328768, 7034248, 14068496, 28136992, 56273984]

約数ペア:

[(1, 56273984), (2, 28136992), (4, 14068496), (8, 7034248), (13, 4328768), (16, 3517124), (26, 2164384), (32, 1758562), (52, 1082192), (64, 879281), (104, 541096), (208, 270548), (239, 235456), (283, 198848), (416, 135274), (478, 117728), (566, 99424), (832, 67637), (956, 58864), (1132, 49712), (1912, 29432), (2264, 24856), (3107, 18112), (3679, 15296), (3824, 14716), (4528, 12428), (6214, 9056), (7358, 7648)]