55130763

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{419}}^1\times {\mathrm{719}}^1$

素因数の和:1202

約数の個数: 16

約数和(自身を含む): 74995200

約数和(自身を除く): 19864437

約数列:

[1, 3, 61, 183, 419, 719, 1257, 2157, 25559, 43859, 76677, 131577, 301261, 903783, 18376921, 55130763]

約数ペア:

[(1, 55130763), (3, 18376921), (61, 903783), (183, 301261), (419, 131577), (719, 76677), (1257, 43859), (2157, 25559)]