1900143535

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{167}}^1\times {\mathrm{32051}}^1$

素因数の和:32294

約数の個数: 16

約数和(自身を含む): 2326205952

約数和(自身を除く): 426062417

約数列:

[1, 5, 71, 167, 355, 835, 11857, 32051, 59285, 160255, 2275621, 5352517, 11378105, 26762585, 380028707, 1900143535]

約数ペア:

[(1, 1900143535), (5, 380028707), (71, 26762585), (167, 11378105), (355, 5352517), (835, 2275621), (11857, 160255), (32051, 59285)]