57897118

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{6389}}^1$

素因数の和:6611

約数の個数: 16

約数和(自身を含む): 91095840

約数和(自身を除く): 33198722

約数列:

[1, 2, 23, 46, 197, 394, 4531, 6389, 9062, 12778, 146947, 293894, 1258633, 2517266, 28948559, 57897118]

約数ペア:

[(1, 57897118), (2, 28948559), (23, 2517266), (46, 1258633), (197, 293894), (394, 146947), (4531, 12778), (6389, 9062)]