27524084

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^2\times {\mathrm{389}}^1$

素因数の和:445

約数の個数: 54

約数和(自身を含む): 59287410

約数和(自身を除く): 31763326

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 133, 196, 266, 361, 389, 532, 722, 778, 931, 1444, 1556, 1862, 2527, 2723, 3724, 5054, 5446, 7391, 10108, 10892, 14782, 17689, 19061, 29564, 35378, 38122, 51737, 70756, 76244, 103474, 140429, 206948, 280858, 362159, 561716, 724318, 983003, 1448636, 1966006, 3932012, 6881021, 13762042, 27524084]

約数ペア:

[(1, 27524084), (2, 13762042), (4, 6881021), (7, 3932012), (14, 1966006), (19, 1448636), (28, 983003), (38, 724318), (49, 561716), (76, 362159), (98, 280858), (133, 206948), (196, 140429), (266, 103474), (361, 76244), (389, 70756), (532, 51737), (722, 38122), (778, 35378), (931, 29564), (1444, 19061), (1556, 17689), (1862, 14782), (2527, 10892), (2723, 10108), (3724, 7391), (5054, 5446)]