5386528

素因数分解:

$2^5\times 7^1\times {\mathrm{139}}^1\times {\mathrm{173}}^1$

素因数の和:329

約数の個数: 48

約数和(自身を含む): 12277440

約数和(自身を除く): 6890912

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 139, 173, 224, 278, 346, 556, 692, 973, 1112, 1211, 1384, 1946, 2224, 2422, 2768, 3892, 4448, 4844, 5536, 7784, 9688, 15568, 19376, 24047, 31136, 38752, 48094, 96188, 168329, 192376, 336658, 384752, 673316, 769504, 1346632, 2693264, 5386528]

約数ペア:

[(1, 5386528), (2, 2693264), (4, 1346632), (7, 769504), (8, 673316), (14, 384752), (16, 336658), (28, 192376), (32, 168329), (56, 96188), (112, 48094), (139, 38752), (173, 31136), (224, 24047), (278, 19376), (346, 15568), (556, 9688), (692, 7784), (973, 5536), (1112, 4844), (1211, 4448), (1384, 3892), (1946, 2768), (2224, 2422)]