26026155

素因数分解:

$3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{7321}}^1$

素因数の和:7411

約数の個数: 24

約数和(自身を含む): 45689280

約数和(自身を除く): 19663125

約数列:

[1, 3, 5, 9, 15, 45, 79, 237, 395, 711, 1185, 3555, 7321, 21963, 36605, 65889, 109815, 329445, 578359, 1735077, 2891795, 5205231, 8675385, 26026155]

約数ペア:

[(1, 26026155), (3, 8675385), (5, 5205231), (9, 2891795), (15, 1735077), (45, 578359), (79, 329445), (237, 109815), (395, 65889), (711, 36605), (1185, 21963), (3555, 7321)]