56068215

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{523}}^1\times {\mathrm{1021}}^1$

素因数の和:1559

約数の個数: 32

約数和(自身を含む): 102821376

約数和(自身を除く): 46753161

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 523, 1021, 1569, 2615, 3063, 3661, 5105, 7147, 7845, 10983, 15315, 18305, 21441, 35735, 54915, 107205, 533983, 1601949, 2669915, 3737881, 8009745, 11213643, 18689405, 56068215]

約数ペア:

[(1, 56068215), (3, 18689405), (5, 11213643), (7, 8009745), (15, 3737881), (21, 2669915), (35, 1601949), (105, 533983), (523, 107205), (1021, 54915), (1569, 35735), (2615, 21441), (3063, 18305), (3661, 15315), (5105, 10983), (7147, 7845)]