47390822

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{277}}^1\times {\mathrm{653}}^1$

素因数の和:1063

約数の個数: 16

約数和(自身を含む): 71997552

約数和(自身を除く): 24606730

約数列:

[1, 2, 131, 262, 277, 554, 653, 1306, 36287, 72574, 85543, 171086, 180881, 361762, 23695411, 47390822]

約数ペア:

[(1, 47390822), (2, 23695411), (131, 361762), (262, 180881), (277, 171086), (554, 85543), (653, 72574), (1306, 36287)]