51722104

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{48611}}^1$

素因数の和:48643

約数の個数: 32

約数和(自身を含む): 116668800

約数和(自身を除く): 64946696

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 48611, 97222, 194444, 340277, 388888, 680554, 923609, 1361108, 1847218, 2722216, 3694436, 6465263, 7388872, 12930526, 25861052, 51722104]

約数ペア:

[(1, 51722104), (2, 25861052), (4, 12930526), (7, 7388872), (8, 6465263), (14, 3694436), (19, 2722216), (28, 1847218), (38, 1361108), (56, 923609), (76, 680554), (133, 388888), (152, 340277), (266, 194444), (532, 97222), (1064, 48611)]