57020312

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{18229}}^1$

素因数の和:18275

約数の個数: 32

約数和(自身を含む): 118130400

約数和(自身を除く): 61110088

約数列:

[1, 2, 4, 8, 17, 23, 34, 46, 68, 92, 136, 184, 391, 782, 1564, 3128, 18229, 36458, 72916, 145832, 309893, 419267, 619786, 838534, 1239572, 1677068, 2479144, 3354136, 7127539, 14255078, 28510156, 57020312]

約数ペア:

[(1, 57020312), (2, 28510156), (4, 14255078), (8, 7127539), (17, 3354136), (23, 2479144), (34, 1677068), (46, 1239572), (68, 838534), (92, 619786), (136, 419267), (184, 309893), (391, 145832), (782, 72916), (1564, 36458), (3128, 18229)]