25276534

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{211}}^1\times {\mathrm{673}}^1$

素因数の和:975

約数の個数: 16

約数和(自身を含む): 38579760

約数和(自身を除く): 13303226

約数列:

[1, 2, 89, 178, 211, 422, 673, 1346, 18779, 37558, 59897, 119794, 142003, 284006, 12638267, 25276534]

約数ペア:

[(1, 25276534), (2, 12638267), (89, 284006), (178, 142003), (211, 119794), (422, 59897), (673, 37558), (1346, 18779)]