47895001

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{5227}}^1$

素因数の和:5269

約数の個数: 24

約数和(自身を含む): 64367136

約数和(自身を除く): 16472135

約数列:

[1, 7, 11, 17, 49, 77, 119, 187, 539, 833, 1309, 5227, 9163, 36589, 57497, 88859, 256123, 402479, 622013, 977449, 2817353, 4354091, 6842143, 47895001]

約数ペア:

[(1, 47895001), (7, 6842143), (11, 4354091), (17, 2817353), (49, 977449), (77, 622013), (119, 402479), (187, 256123), (539, 88859), (833, 57497), (1309, 36589), (5227, 9163)]