49818678

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{91243}}^1$

素因数の和:91268

約数の個数: 32

約数和(自身を含む): 122631936

約数和(自身を除く): 72813258

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 91243, 182486, 273729, 547458, 638701, 1186159, 1277402, 1916103, 2372318, 3558477, 3832206, 7116954, 8303113, 16606226, 24909339, 49818678]

約数ペア:

[(1, 49818678), (2, 24909339), (3, 16606226), (6, 8303113), (7, 7116954), (13, 3832206), (14, 3558477), (21, 2372318), (26, 1916103), (39, 1277402), (42, 1186159), (78, 638701), (91, 547458), (182, 273729), (273, 182486), (546, 91243)]