47217806

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{26203}}^1$

素因数の和:26275

約数の個数: 16

約数和(自身を含む): 76410864

約数和(自身を除く): 29193058

約数列:

[1, 2, 17, 34, 53, 106, 901, 1802, 26203, 52406, 445451, 890902, 1388759, 2777518, 23608903, 47217806]

約数ペア:

[(1, 47217806), (2, 23608903), (17, 2777518), (34, 1388759), (53, 890902), (106, 445451), (901, 52406), (1802, 26203)]