51606128

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{24251}}^1$

素因数の和:24285

約数の個数: 40

約数和(自身を含む): 120289920

約数和(自身を除く): 68683792

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 24251, 48502, 97004, 169757, 194008, 339514, 388016, 460769, 679028, 921538, 1358056, 1843076, 2716112, 3225383, 3686152, 6450766, 7372304, 12901532, 25803064, 51606128]

約数ペア:

[(1, 51606128), (2, 25803064), (4, 12901532), (7, 7372304), (8, 6450766), (14, 3686152), (16, 3225383), (19, 2716112), (28, 1843076), (38, 1358056), (56, 921538), (76, 679028), (112, 460769), (133, 388016), (152, 339514), (266, 194008), (304, 169757), (532, 97004), (1064, 48502), (2128, 24251)]