51132197

素因数分解:

${\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{263}}^1$

素因数の和:472

約数の個数: 16

約数和(自身を含む): 54743040

約数和(自身を除く): 3610843

約数列:

[1, 23, 79, 107, 263, 1817, 2461, 6049, 8453, 20777, 28141, 194419, 477871, 647243, 2223139, 51132197]

約数ペア:

[(1, 51132197), (23, 2223139), (79, 647243), (107, 477871), (263, 194419), (1817, 28141), (2461, 20777), (6049, 8453)]