51525768

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{306701}}^1$

素因数の和:306717

約数の個数: 32

約数和(自身を含む): 147216960

約数和(自身を除く): 95691192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 306701, 613402, 920103, 1226804, 1840206, 2146907, 2453608, 3680412, 4293814, 6440721, 7360824, 8587628, 12881442, 17175256, 25762884, 51525768]

約数ペア:

[(1, 51525768), (2, 25762884), (3, 17175256), (4, 12881442), (6, 8587628), (7, 7360824), (8, 6440721), (12, 4293814), (14, 3680412), (21, 2453608), (24, 2146907), (28, 1840206), (42, 1226804), (56, 920103), (84, 613402), (168, 306701)]