51388302

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53197}}^1$

素因数の和:53232

約数の個数: 32

約数和(自身を含む): 122568192

約数和(自身を除く): 71179890

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 53197, 106394, 159591, 319182, 372379, 744758, 1117137, 1223531, 2234274, 2447062, 3670593, 7341186, 8564717, 17129434, 25694151, 51388302]

約数ペア:

[(1, 51388302), (2, 25694151), (3, 17129434), (6, 8564717), (7, 7341186), (14, 3670593), (21, 2447062), (23, 2234274), (42, 1223531), (46, 1117137), (69, 744758), (138, 372379), (161, 319182), (322, 159591), (483, 106394), (966, 53197)]