57567654

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{193}}^1\times {\mathrm{227}}^1$

素因数の和:501

約数の個数: 48

約数和(自身を含む): 127653552

約数和(自身を除く): 70085898

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 193, 219, 227, 386, 438, 454, 579, 657, 681, 1158, 1314, 1362, 1737, 2043, 3474, 4086, 14089, 16571, 28178, 33142, 42267, 43811, 49713, 84534, 87622, 99426, 126801, 131433, 149139, 253602, 262866, 298278, 394299, 788598, 3198203, 6396406, 9594609, 19189218, 28783827, 57567654]

約数ペア:

[(1, 57567654), (2, 28783827), (3, 19189218), (6, 9594609), (9, 6396406), (18, 3198203), (73, 788598), (146, 394299), (193, 298278), (219, 262866), (227, 253602), (386, 149139), (438, 131433), (454, 126801), (579, 99426), (657, 87622), (681, 84534), (1158, 49713), (1314, 43811), (1362, 42267), (1737, 33142), (2043, 28178), (3474, 16571), (4086, 14089)]