54384928

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{547}}^1$

素因数の和:809

約数の個数: 48

約数和(自身を含む): 116000640

約数和(自身を除く): 61615712

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 239, 416, 478, 547, 956, 1094, 1912, 2188, 3107, 3824, 4376, 6214, 7111, 7648, 8752, 12428, 14222, 17504, 24856, 28444, 49712, 56888, 99424, 113776, 130733, 227552, 261466, 522932, 1045864, 1699529, 2091728, 3399058, 4183456, 6798116, 13596232, 27192464, 54384928]

約数ペア:

[(1, 54384928), (2, 27192464), (4, 13596232), (8, 6798116), (13, 4183456), (16, 3399058), (26, 2091728), (32, 1699529), (52, 1045864), (104, 522932), (208, 261466), (239, 227552), (416, 130733), (478, 113776), (547, 99424), (956, 56888), (1094, 49712), (1912, 28444), (2188, 24856), (3107, 17504), (3824, 14222), (4376, 12428), (6214, 8752), (7111, 7648)]