4709075

素因数分解:

$5^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{379}}^1$

素因数の和:467

約数の個数: 24

約数和(自身を含む): 6785280

約数和(自身を除く): 2076205

約数列:

[1, 5, 7, 25, 35, 71, 175, 355, 379, 497, 1775, 1895, 2485, 2653, 9475, 12425, 13265, 26909, 66325, 134545, 188363, 672725, 941815, 4709075]

約数ペア:

[(1, 4709075), (5, 941815), (7, 672725), (25, 188363), (35, 134545), (71, 66325), (175, 26909), (355, 13265), (379, 12425), (497, 9475), (1775, 2653), (1895, 2485)]