57417472

素因数分解:

$2^8\times 7^1\times {\mathrm{179}}^2$

素因数の和:381

約数の個数: 54

約数和(自身を含む): 131719448

約数和(自身を除く): 74301976

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 179, 224, 256, 358, 448, 716, 896, 1253, 1432, 1792, 2506, 2864, 5012, 5728, 10024, 11456, 20048, 22912, 32041, 40096, 45824, 64082, 80192, 128164, 160384, 224287, 256328, 320768, 448574, 512656, 897148, 1025312, 1794296, 2050624, 3588592, 4101248, 7177184, 8202496, 14354368, 28708736, 57417472]

約数ペア:

[(1, 57417472), (2, 28708736), (4, 14354368), (7, 8202496), (8, 7177184), (14, 4101248), (16, 3588592), (28, 2050624), (32, 1794296), (56, 1025312), (64, 897148), (112, 512656), (128, 448574), (179, 320768), (224, 256328), (256, 224287), (358, 160384), (448, 128164), (716, 80192), (896, 64082), (1253, 45824), (1432, 40096), (1792, 32041), (2506, 22912), (2864, 20048), (5012, 11456), (5728, 10024)]