53409636

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{211943}}^1$

素因数の和:211960

約数の個数: 36

約数和(自身を含む): 154295232

約数和(自身を除く): 100885596

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 211943, 423886, 635829, 847772, 1271658, 1483601, 1907487, 2543316, 2967202, 3814974, 4450803, 5934404, 7629948, 8901606, 13352409, 17803212, 26704818, 53409636]

約数ペア:

[(1, 53409636), (2, 26704818), (3, 17803212), (4, 13352409), (6, 8901606), (7, 7629948), (9, 5934404), (12, 4450803), (14, 3814974), (18, 2967202), (21, 2543316), (28, 1907487), (36, 1483601), (42, 1271658), (63, 847772), (84, 635829), (126, 423886), (252, 211943)]