51955196

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{40213}}^1$

素因数の和:40253

約数の個数: 24

約数和(自身を含む): 101339280

約数和(自身を除く): 49384084

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 40213, 80426, 160852, 683621, 764047, 1367242, 1528094, 2734484, 3056188, 12988799, 25977598, 51955196]

約数ペア:

[(1, 51955196), (2, 25977598), (4, 12988799), (17, 3056188), (19, 2734484), (34, 1528094), (38, 1367242), (68, 764047), (76, 683621), (323, 160852), (646, 80426), (1292, 40213)]