25754932

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{887}}^1$

素因数の和:976

約数の個数: 48

約数和(自身を含む): 55496448

約数和(自身を除く): 29741516

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 61, 68, 119, 122, 238, 244, 427, 476, 854, 887, 1037, 1708, 1774, 2074, 3548, 4148, 6209, 7259, 12418, 14518, 15079, 24836, 29036, 30158, 54107, 60316, 105553, 108214, 211106, 216428, 378749, 422212, 757498, 919819, 1514996, 1839638, 3679276, 6438733, 12877466, 25754932]

約数ペア:

[(1, 25754932), (2, 12877466), (4, 6438733), (7, 3679276), (14, 1839638), (17, 1514996), (28, 919819), (34, 757498), (61, 422212), (68, 378749), (119, 216428), (122, 211106), (238, 108214), (244, 105553), (427, 60316), (476, 54107), (854, 30158), (887, 29036), (1037, 24836), (1708, 15079), (1774, 14518), (2074, 12418), (3548, 7259), (4148, 6209)]