25272406

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{523}}^1\times {\mathrm{653}}^1$

素因数の和:1215

約数の個数: 16

約数和(自身を含む): 39067344

約数和(自身を除く): 13794938

約数列:

[1, 2, 37, 74, 523, 653, 1046, 1306, 19351, 24161, 38702, 48322, 341519, 683038, 12636203, 25272406]

約数ペア:

[(1, 25272406), (2, 12636203), (37, 683038), (74, 341519), (523, 48322), (653, 38702), (1046, 24161), (1306, 19351)]