57189016

素因数分解:

$2^3\times {\mathrm{401}}^1\times {\mathrm{17827}}^1$

素因数の和:18234

約数の個数: 16

約数和(自身を含む): 107502840

約数和(自身を除く): 50313824

約数列:

[1, 2, 4, 8, 401, 802, 1604, 3208, 17827, 35654, 71308, 142616, 7148627, 14297254, 28594508, 57189016]

約数ペア:

[(1, 57189016), (2, 28594508), (4, 14297254), (8, 7148627), (401, 142616), (802, 71308), (1604, 35654), (3208, 17827)]