25422501

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{1223}}^1$

素因数の和:1293

約数の個数: 24

約数和(自身を含む): 37630656

約数和(自身を除く): 12208155

約数列:

[1, 3, 13, 39, 41, 123, 169, 507, 533, 1223, 1599, 3669, 6929, 15899, 20787, 47697, 50143, 150429, 206687, 620061, 651859, 1955577, 8474167, 25422501]

約数ペア:

[(1, 25422501), (3, 8474167), (13, 1955577), (39, 651859), (41, 620061), (123, 206687), (169, 150429), (507, 50143), (533, 47697), (1223, 20787), (1599, 15899), (3669, 6929)]