53315380

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{115903}}^1$

素因数の和:115935

約数の個数: 24

約数和(自身を含む): 116831232

約数和(自身を除く): 63515852

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 115903, 231806, 463612, 579515, 1159030, 2318060, 2665769, 5331538, 10663076, 13328845, 26657690, 53315380]

約数ペア:

[(1, 53315380), (2, 26657690), (4, 13328845), (5, 10663076), (10, 5331538), (20, 2665769), (23, 2318060), (46, 1159030), (92, 579515), (115, 463612), (230, 231806), (460, 115903)]