55597724

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{8039}}^1$

素因数の和:8082

約数の個数: 48

約数和(自身を含む): 126067200

約数和(自身を除く): 70469476

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 52, 76, 91, 133, 182, 247, 266, 364, 494, 532, 988, 1729, 3458, 6916, 8039, 16078, 32156, 56273, 104507, 112546, 152741, 209014, 225092, 305482, 418028, 610964, 731549, 1069187, 1463098, 1985633, 2138374, 2926196, 3971266, 4276748, 7942532, 13899431, 27798862, 55597724]

約数ペア:

[(1, 55597724), (2, 27798862), (4, 13899431), (7, 7942532), (13, 4276748), (14, 3971266), (19, 2926196), (26, 2138374), (28, 1985633), (38, 1463098), (52, 1069187), (76, 731549), (91, 610964), (133, 418028), (182, 305482), (247, 225092), (266, 209014), (364, 152741), (494, 112546), (532, 104507), (988, 56273), (1729, 32156), (3458, 16078), (6916, 8039)]