57219328

素因数分解:

$2^8\times {\mathrm{101}}^1\times {\mathrm{2213}}^1$

素因数の和:2330

約数の個数: 36

約数和(自身を含む): 115398108

約数和(自身を除く): 58178780

約数列:

[1, 2, 4, 8, 16, 32, 64, 101, 128, 202, 256, 404, 808, 1616, 2213, 3232, 4426, 6464, 8852, 12928, 17704, 25856, 35408, 70816, 141632, 223513, 283264, 447026, 566528, 894052, 1788104, 3576208, 7152416, 14304832, 28609664, 57219328]

約数ペア:

[(1, 57219328), (2, 28609664), (4, 14304832), (8, 7152416), (16, 3576208), (32, 1788104), (64, 894052), (101, 566528), (128, 447026), (202, 283264), (256, 223513), (404, 141632), (808, 70816), (1616, 35408), (2213, 25856), (3232, 17704), (4426, 12928), (6464, 8852)]