427848595

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{191}}^1$

素因数の和:435

約数の個数: 32

約数和(自身を含む): 537477120

約数和(自身を除く): 109628525

約数列:

[1, 5, 53, 79, 107, 191, 265, 395, 535, 955, 4187, 5671, 8453, 10123, 15089, 20437, 20935, 28355, 42265, 50615, 75445, 102185, 448009, 799717, 1083161, 1614523, 2240045, 3998585, 5415805, 8072615, 85569719, 427848595]

約数ペア:

[(1, 427848595), (5, 85569719), (53, 8072615), (79, 5415805), (107, 3998585), (191, 2240045), (265, 1614523), (395, 1083161), (535, 799717), (955, 448009), (4187, 102185), (5671, 75445), (8453, 50615), (10123, 42265), (15089, 28355), (20437, 20935)]