57463840

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{51307}}^1$

素因数の和:51329

約数の個数: 48

約数和(自身を含む): 155155392

約数和(自身を除く): 97691552

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 51307, 102614, 205228, 256535, 359149, 410456, 513070, 718298, 820912, 1026140, 1436596, 1641824, 1795745, 2052280, 2873192, 3591490, 4104560, 5746384, 7182980, 8209120, 11492768, 14365960, 28731920, 57463840]

約数ペア:

[(1, 57463840), (2, 28731920), (4, 14365960), (5, 11492768), (7, 8209120), (8, 7182980), (10, 5746384), (14, 4104560), (16, 3591490), (20, 2873192), (28, 2052280), (32, 1795745), (35, 1641824), (40, 1436596), (56, 1026140), (70, 820912), (80, 718298), (112, 513070), (140, 410456), (160, 359149), (224, 256535), (280, 205228), (560, 102614), (1120, 51307)]