5216229.00000000

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{6427}}^1$

素因数の和:6495

約数の個数: 16

約数和(自身を含む): 20363904

約数和(自身を除く): 7651298

約数列:

[1, 2, 23, 43, 46, 86, 989, 1978, 6427, 12854, 147821, 276361, 295642, 552722, 6356303, 12712606]

約数ペア:

[(1, 12712606), (2, 6356303), (23, 552722), (43, 295642), (46, 276361), (86, 147821), (989, 12854), (1978, 6427)]