5319788

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{197}}^1$

素因数の和:401

約数の個数: 24

約数和(自身を含む): 9635472

約数和(自身を除く): 4315684

約数列:

[1, 2, 4, 43, 86, 157, 172, 197, 314, 394, 628, 788, 6751, 8471, 13502, 16942, 27004, 30929, 33884, 61858, 123716, 1329947, 2659894, 5319788]

約数ペア:

[(1, 5319788), (2, 2659894), (4, 1329947), (43, 123716), (86, 61858), (157, 33884), (172, 30929), (197, 27004), (314, 16942), (394, 13502), (628, 8471), (788, 6751)]