49993818

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{170047}}^1$

素因数の和:170066

約数の個数: 24

約数和(自身を含む): 116312832

約数和(自身を除く): 66319014

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 170047, 340094, 510141, 1020282, 1190329, 2380658, 3570987, 7141974, 8332303, 16664606, 24996909, 49993818]

約数ペア:

[(1, 49993818), (2, 24996909), (3, 16664606), (6, 8332303), (7, 7141974), (14, 3570987), (21, 2380658), (42, 1190329), (49, 1020282), (98, 510141), (147, 340094), (294, 170047)]