26850525

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{27539}}^1$

素因数の和:27565

約数の個数: 24

約数和(自身を含む): 47809440

約数和(自身を除く): 20958915

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 195, 325, 975, 27539, 82617, 137695, 358007, 413085, 688475, 1074021, 1790035, 2065425, 5370105, 8950175, 26850525]

約数ペア:

[(1, 26850525), (3, 8950175), (5, 5370105), (13, 2065425), (15, 1790035), (25, 1074021), (39, 688475), (65, 413085), (75, 358007), (195, 137695), (325, 82617), (975, 27539)]