53281787

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{1789}}^1$

素因数の和:1910

約数の個数: 16

約数和(自身を含む): 60144000

約数和(自身を除く): 6862213

約数列:

[1, 13, 29, 79, 377, 1027, 1789, 2291, 23257, 29783, 51881, 141331, 674453, 1837303, 4098599, 53281787]

約数ペア:

[(1, 53281787), (13, 4098599), (29, 1837303), (79, 674453), (377, 141331), (1027, 51881), (1789, 29783), (2291, 23257)]