26001590

素因数分解:

$2^1\times 5^1\times {\mathrm{449}}^1\times {\mathrm{5791}}^1$

素因数の和:6247

約数の個数: 16

約数和(自身を含む): 46915200

約数和(自身を除く): 20913610

約数列:

[1, 2, 5, 10, 449, 898, 2245, 4490, 5791, 11582, 28955, 57910, 2600159, 5200318, 13000795, 26001590]

約数ペア:

[(1, 26001590), (2, 13000795), (5, 5200318), (10, 2600159), (449, 57910), (898, 28955), (2245, 11582), (4490, 5791)]