25102712

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{72973}}^1$

素因数の和:73022

約数の個数: 16

約数和(自身を含む): 48162840

約数和(自身を除く): 23060128

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 72973, 145946, 291892, 583784, 3137839, 6275678, 12551356, 25102712]

約数ペア:

[(1, 25102712), (2, 12551356), (4, 6275678), (8, 3137839), (43, 583784), (86, 291892), (172, 145946), (344, 72973)]