2834825

素因数分解:

$5^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{167}}^1$

素因数の和:281

約数の個数: 24

約数和(自身を含む): 4083072

約数和(自身を除く): 1248247

約数列:

[1, 5, 7, 25, 35, 97, 167, 175, 485, 679, 835, 1169, 2425, 3395, 4175, 5845, 16199, 16975, 29225, 80995, 113393, 404975, 566965, 2834825]

約数ペア:

[(1, 2834825), (5, 566965), (7, 404975), (25, 113393), (35, 80995), (97, 29225), (167, 16975), (175, 16199), (485, 5845), (679, 4175), (835, 3395), (1169, 2425)]