51858086

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{86143}}^1$

素因数の和:86195

約数の個数: 16

約数和(自身を含む): 90968064

約数和(自身を除く): 39109978

約数列:

[1, 2, 7, 14, 43, 86, 301, 602, 86143, 172286, 603001, 1206002, 3704149, 7408298, 25929043, 51858086]

約数ペア:

[(1, 51858086), (2, 25929043), (7, 7408298), (14, 3704149), (43, 1206002), (86, 603001), (301, 172286), (602, 86143)]