55254252823

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{246509}}^1$

素因数の和:246639

約数の個数: 32

約数和(自身を含む): 71562839040

約数和(自身を除く): 16308586217

約数列:

[1, 7, 11, 41, 71, 77, 287, 451, 497, 781, 2911, 3157, 5467, 20377, 32021, 224147, 246509, 1725563, 2711599, 10106869, 17502139, 18981193, 70748083, 111175559, 122514973, 192523529, 717587699, 778228913, 1347664703, 5023113893, 7893464689, 55254252823]

約数ペア:

[(1, 55254252823), (7, 7893464689), (11, 5023113893), (41, 1347664703), (71, 778228913), (77, 717587699), (287, 192523529), (451, 122514973), (497, 111175559), (781, 70748083), (2911, 18981193), (3157, 17502139), (5467, 10106869), (20377, 2711599), (32021, 1725563), (224147, 246509)]