26805275

素因数分解:

$5^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{3259}}^1$

素因数の和:3323

約数の個数: 24

約数和(自身を含む): 38807040

約数和(自身を除く): 12001765

約数列:

[1, 5, 7, 25, 35, 47, 175, 235, 329, 1175, 1645, 3259, 8225, 16295, 22813, 81475, 114065, 153173, 570325, 765865, 1072211, 3829325, 5361055, 26805275]

約数ペア:

[(1, 26805275), (5, 5361055), (7, 3829325), (25, 1072211), (35, 765865), (47, 570325), (175, 153173), (235, 114065), (329, 81475), (1175, 22813), (1645, 16295), (3259, 8225)]