25889079

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{467}}^1\times {\mathrm{1087}}^1$

素因数の和:1574

約数の個数: 16

約数和(自身を含む): 36661248

約数和(自身を除く): 10772169

約数列:

[1, 3, 17, 51, 467, 1087, 1401, 3261, 7939, 18479, 23817, 55437, 507629, 1522887, 8629693, 25889079]

約数ペア:

[(1, 25889079), (3, 8629693), (17, 1522887), (51, 507629), (467, 55437), (1087, 23817), (1401, 18479), (3261, 7939)]