19951735

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{1439}}^1$

素因数の和:1550

約数の個数: 16

約数和(自身を含む): 24883200

約数和(自身を除く): 4931465

約数列:

[1, 5, 47, 59, 235, 295, 1439, 2773, 7195, 13865, 67633, 84901, 338165, 424505, 3990347, 19951735]

約数ペア:

[(1, 19951735), (5, 3990347), (47, 424505), (59, 338165), (235, 84901), (295, 67633), (1439, 13865), (2773, 7195)]