49280163

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{433}}^1\times {\mathrm{643}}^1$

素因数の和:1138

約数の個数: 16

約数和(自身を含む): 67079040

約数和(自身を除く): 17798877

約数列:

[1, 3, 59, 177, 433, 643, 1299, 1929, 25547, 37937, 76641, 113811, 278419, 835257, 16426721, 49280163]

約数ペア:

[(1, 49280163), (3, 16426721), (59, 835257), (177, 278419), (433, 113811), (643, 76641), (1299, 37937), (1929, 25547)]