56525690

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{434813}}^1$

素因数の和:434833

約数の個数: 16

約数和(自身を含む): 109573128

約数和(自身を除く): 53047438

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 434813, 869626, 2174065, 4348130, 5652569, 11305138, 28262845, 56525690]

約数ペア:

[(1, 56525690), (2, 28262845), (5, 11305138), (10, 5652569), (13, 4348130), (26, 2174065), (65, 869626), (130, 434813)]