24887275

素因数分解:

$5^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{2003}}^1$

素因数の和:2091

約数の個数: 24

約数和(自身を含む): 35783424

約数和(自身を除く): 10896149

約数列:

[1, 5, 7, 25, 35, 71, 175, 355, 497, 1775, 2003, 2485, 10015, 12425, 14021, 50075, 70105, 142213, 350525, 711065, 995491, 3555325, 4977455, 24887275]

約数ペア:

[(1, 24887275), (5, 4977455), (7, 3555325), (25, 995491), (35, 711065), (71, 350525), (175, 142213), (355, 70105), (497, 50075), (1775, 14021), (2003, 12425), (2485, 10015)]