57489245

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{439}}^1\times {\mathrm{2381}}^1$

素因数の和:2836

約数の個数: 16

約数和(自身を含む): 75461760

約数和(自身を除く): 17972515

約数列:

[1, 5, 11, 55, 439, 2195, 2381, 4829, 11905, 24145, 26191, 130955, 1045259, 5226295, 11497849, 57489245]

約数ペア:

[(1, 57489245), (5, 11497849), (11, 5226295), (55, 1045259), (439, 130955), (2195, 26191), (2381, 24145), (4829, 11905)]