49442939

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{23623}}^1$

素因数の和:23666

約数の個数: 16

約数和(自身を含む): 63501312

約数和(自身を除く): 14058373

約数列:

[1, 7, 13, 23, 91, 161, 299, 2093, 23623, 165361, 307099, 543329, 2149693, 3803303, 7063277, 49442939]

約数ペア:

[(1, 49442939), (7, 7063277), (13, 3803303), (23, 2149693), (91, 543329), (161, 307099), (299, 165361), (2093, 23623)]