54405512

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{51133}}^1$

素因数の和:51165

約数の個数: 32

約数和(自身を含む): 122721600

約数和(自身を除く): 68316088

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 51133, 102266, 204532, 357931, 409064, 715862, 971527, 1431724, 1943054, 2863448, 3886108, 6800689, 7772216, 13601378, 27202756, 54405512]

約数ペア:

[(1, 54405512), (2, 27202756), (4, 13601378), (7, 7772216), (8, 6800689), (14, 3886108), (19, 2863448), (28, 1943054), (38, 1431724), (56, 971527), (76, 715862), (133, 409064), (152, 357931), (266, 204532), (532, 102266), (1064, 51133)]