25071424

素因数分解:

$2^6\times 7^1\times {\mathrm{191}}^1\times {\mathrm{293}}^1$

素因数の和:503

約数の個数: 56

約数和(自身を含む): 57351168

約数和(自身を除く): 32279744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 191, 224, 293, 382, 448, 586, 764, 1172, 1337, 1528, 2051, 2344, 2674, 3056, 4102, 4688, 5348, 6112, 8204, 9376, 10696, 12224, 16408, 18752, 21392, 32816, 42784, 55963, 65632, 85568, 111926, 131264, 223852, 391741, 447704, 783482, 895408, 1566964, 1790816, 3133928, 3581632, 6267856, 12535712, 25071424]

約数ペア:

[(1, 25071424), (2, 12535712), (4, 6267856), (7, 3581632), (8, 3133928), (14, 1790816), (16, 1566964), (28, 895408), (32, 783482), (56, 447704), (64, 391741), (112, 223852), (191, 131264), (224, 111926), (293, 85568), (382, 65632), (448, 55963), (586, 42784), (764, 32816), (1172, 21392), (1337, 18752), (1528, 16408), (2051, 12224), (2344, 10696), (2674, 9376), (3056, 8204), (4102, 6112), (4688, 5348)]