54823664

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{25763}}^1$

素因数の和:25797

約数の個数: 40

約数和(自身を含む): 127789440

約数和(自身を除く): 72965776

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 25763, 51526, 103052, 180341, 206104, 360682, 412208, 489497, 721364, 978994, 1442728, 1957988, 2885456, 3426479, 3915976, 6852958, 7831952, 13705916, 27411832, 54823664]

約数ペア:

[(1, 54823664), (2, 27411832), (4, 13705916), (7, 7831952), (8, 6852958), (14, 3915976), (16, 3426479), (19, 2885456), (28, 1957988), (38, 1442728), (56, 978994), (76, 721364), (112, 489497), (133, 412208), (152, 360682), (266, 206104), (304, 180341), (532, 103052), (1064, 51526), (2128, 25763)]