55301804

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{126839}}^1$

素因数の和:126952

約数の個数: 12

約数和(自身を含む): 97666800

約数和(自身を除く): 42364996

約数列:

[1, 2, 4, 109, 218, 436, 126839, 253678, 507356, 13825451, 27650902, 55301804]

約数ペア:

[(1, 55301804), (2, 27650902), (4, 13825451), (109, 507356), (218, 253678), (436, 126839)]