26026325

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1097}}^1$

素因数の和:1193

約数の個数: 24

約数和(自身を含む): 35263368

約数和(自身を除く): 9237043

約数列:

[1, 5, 13, 25, 65, 73, 325, 365, 949, 1097, 1825, 4745, 5485, 14261, 23725, 27425, 71305, 80081, 356525, 400405, 1041053, 2002025, 5205265, 26026325]

約数ペア:

[(1, 26026325), (5, 5205265), (13, 2002025), (25, 1041053), (65, 400405), (73, 356525), (325, 80081), (365, 71305), (949, 27425), (1097, 23725), (1825, 14261), (4745, 5485)]