5211772

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{193}}^1$

素因数の和:397

約数の個数: 24

約数和(自身を含む): 9440816

約数和(自身を除く): 4229044

約数列:

[1, 2, 4, 43, 86, 157, 172, 193, 314, 386, 628, 772, 6751, 8299, 13502, 16598, 27004, 30301, 33196, 60602, 121204, 1302943, 2605886, 5211772]

約数ペア:

[(1, 5211772), (2, 2605886), (4, 1302943), (43, 121204), (86, 60602), (157, 33196), (172, 30301), (193, 27004), (314, 16598), (386, 13502), (628, 8299), (772, 6751)]