54507656

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{51229}}^1$

素因数の和:51261

約数の個数: 32

約数和(自身を含む): 122952000

約数和(自身を除く): 68444344

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 51229, 102458, 204916, 358603, 409832, 717206, 973351, 1434412, 1946702, 2868824, 3893404, 6813457, 7786808, 13626914, 27253828, 54507656]

約数ペア:

[(1, 54507656), (2, 27253828), (4, 13626914), (7, 7786808), (8, 6813457), (14, 3893404), (19, 2868824), (28, 1946702), (38, 1434412), (56, 973351), (76, 717206), (133, 409832), (152, 358603), (266, 204916), (532, 102458), (1064, 51229)]