53783548

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{1063}}^1$

素因数の和:1226

約数の個数: 48

約数和(自身を含む): 116784640

約数和(自身を除く): 63001092

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 139, 182, 278, 364, 556, 973, 1063, 1807, 1946, 2126, 3614, 3892, 4252, 7228, 7441, 12649, 13819, 14882, 25298, 27638, 29764, 50596, 55276, 96733, 147757, 193466, 295514, 386932, 591028, 1034299, 1920841, 2068598, 3841682, 4137196, 7683364, 13445887, 26891774, 53783548]

約数ペア:

[(1, 53783548), (2, 26891774), (4, 13445887), (7, 7683364), (13, 4137196), (14, 3841682), (26, 2068598), (28, 1920841), (52, 1034299), (91, 591028), (139, 386932), (182, 295514), (278, 193466), (364, 147757), (556, 96733), (973, 55276), (1063, 50596), (1807, 29764), (1946, 27638), (2126, 25298), (3614, 14882), (3892, 13819), (4252, 12649), (7228, 7441)]