25090723

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{1543}}^1$

素因数の和:1674

約数の個数: 16

約数和(自身を含む): 30237696

約数和(自身を除く): 5146973

約数列:

[1, 7, 23, 101, 161, 707, 1543, 2323, 10801, 16261, 35489, 155843, 248423, 1090901, 3584389, 25090723]

約数ペア:

[(1, 25090723), (7, 3584389), (23, 1090901), (101, 248423), (161, 155843), (707, 35489), (1543, 16261), (2323, 10801)]