90185852

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{353}}^1\times {\mathrm{2777}}^1$

素因数の和:3157

約数の個数: 24

約数和(自身を含む): 165213216

約数和(自身を除く): 75027364

約数列:

[1, 2, 4, 23, 46, 92, 353, 706, 1412, 2777, 5554, 8119, 11108, 16238, 32476, 63871, 127742, 255484, 980281, 1960562, 3921124, 22546463, 45092926, 90185852]

約数ペア:

[(1, 90185852), (2, 45092926), (4, 22546463), (23, 3921124), (46, 1960562), (92, 980281), (353, 255484), (706, 127742), (1412, 63871), (2777, 32476), (5554, 16238), (8119, 11108)]