52240648

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{139}}^1\times {\mathrm{431}}^1$

素因数の和:685

約数の個数: 32

約数和(自身を含む): 99792000

約数和(自身を除く): 47551352

約数列:

[1, 2, 4, 8, 109, 139, 218, 278, 431, 436, 556, 862, 872, 1112, 1724, 3448, 15151, 30302, 46979, 59909, 60604, 93958, 119818, 121208, 187916, 239636, 375832, 479272, 6530081, 13060162, 26120324, 52240648]

約数ペア:

[(1, 52240648), (2, 26120324), (4, 13060162), (8, 6530081), (109, 479272), (139, 375832), (218, 239636), (278, 187916), (431, 121208), (436, 119818), (556, 93958), (862, 60604), (872, 59909), (1112, 46979), (1724, 30302), (3448, 15151)]