57488452

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{108061}}^1$

素因数の和:108091

約数の個数: 24

約数和(自身を含む): 121029440

約数和(自身を除く): 63540988

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 108061, 216122, 432244, 756427, 1512854, 2053159, 3025708, 4106318, 8212636, 14372113, 28744226, 57488452]

約数ペア:

[(1, 57488452), (2, 28744226), (4, 14372113), (7, 8212636), (14, 4106318), (19, 3025708), (28, 2053159), (38, 1512854), (76, 756427), (133, 432244), (266, 216122), (532, 108061)]