4956775

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1$

素因数の和:243

約数の個数: 24

約数和(自身を含む): 6629040

約数和(自身を除く): 1672265

約数列:

[1, 5, 17, 25, 85, 107, 109, 425, 535, 545, 1819, 1853, 2675, 2725, 9095, 9265, 11663, 45475, 46325, 58315, 198271, 291575, 991355, 4956775]

約数ペア:

[(1, 4956775), (5, 991355), (17, 291575), (25, 198271), (85, 58315), (107, 46325), (109, 45475), (425, 11663), (535, 9265), (545, 9095), (1819, 2725), (1853, 2675)]