55648768

素因数分解:

$2^9\times 7^1\times {\mathrm{15527}}^1$

素因数の和:15552

約数の個数: 40

約数和(自身を含む): 127081152

約数和(自身を除く): 71432384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1792, 3584, 15527, 31054, 62108, 108689, 124216, 217378, 248432, 434756, 496864, 869512, 993728, 1739024, 1987456, 3478048, 3974912, 6956096, 7949824, 13912192, 27824384, 55648768]

約数ペア:

[(1, 55648768), (2, 27824384), (4, 13912192), (7, 7949824), (8, 6956096), (14, 3974912), (16, 3478048), (28, 1987456), (32, 1739024), (56, 993728), (64, 869512), (112, 496864), (128, 434756), (224, 248432), (256, 217378), (448, 124216), (512, 108689), (896, 62108), (1792, 31054), (3584, 15527)]