77054554

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{12227}}^1$

素因数の和:12389

約数の個数: 16

約数和(自身を含む): 121497408

約数和(自身を除く): 44442854

約数列:

[1, 2, 23, 46, 137, 274, 3151, 6302, 12227, 24454, 281221, 562442, 1675099, 3350198, 38527277, 77054554]

約数ペア:

[(1, 77054554), (2, 38527277), (23, 3350198), (46, 1675099), (137, 562442), (274, 281221), (3151, 24454), (6302, 12227)]