54254144

素因数分解:

$2^6\times 7^1\times {\mathrm{347}}^1\times {\mathrm{349}}^1$

素因数の和:715

約数の個数: 56

約数和(自身を含む): 123748800

約数和(自身を除く): 69494656

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 347, 349, 448, 694, 698, 1388, 1396, 2429, 2443, 2776, 2792, 4858, 4886, 5552, 5584, 9716, 9772, 11104, 11168, 19432, 19544, 22208, 22336, 38864, 39088, 77728, 78176, 121103, 155456, 156352, 242206, 484412, 847721, 968824, 1695442, 1937648, 3390884, 3875296, 6781768, 7750592, 13563536, 27127072, 54254144]

約数ペア:

[(1, 54254144), (2, 27127072), (4, 13563536), (7, 7750592), (8, 6781768), (14, 3875296), (16, 3390884), (28, 1937648), (32, 1695442), (56, 968824), (64, 847721), (112, 484412), (224, 242206), (347, 156352), (349, 155456), (448, 121103), (694, 78176), (698, 77728), (1388, 39088), (1396, 38864), (2429, 22336), (2443, 22208), (2776, 19544), (2792, 19432), (4858, 11168), (4886, 11104), (5552, 9772), (5584, 9716)]