53880246

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{427621}}^1$

素因数の和:427636

約数の個数: 24

約数和(自身を含む): 133418064

約数和(自身を除く): 79537818

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 427621, 855242, 1282863, 2565726, 2993347, 3848589, 5986694, 7697178, 8980041, 17960082, 26940123, 53880246]

約数ペア:

[(1, 53880246), (2, 26940123), (3, 17960082), (6, 8980041), (7, 7697178), (9, 5986694), (14, 3848589), (18, 2993347), (21, 2565726), (42, 1282863), (63, 855242), (126, 427621)]