48959757

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:151

約数の個数: 96

約数和(自身を含む): 94887936

約数和(自身を除く): 45928179

約数列:

[1, 3, 7, 9, 11, 21, 31, 33, 43, 53, 63, 77, 93, 99, 129, 159, 217, 231, 279, 301, 341, 371, 387, 473, 477, 583, 651, 693, 903, 1023, 1113, 1333, 1419, 1643, 1749, 1953, 2279, 2387, 2709, 3069, 3311, 3339, 3999, 4081, 4257, 4929, 5247, 6837, 7161, 9331, 9933, 11501, 11997, 12243, 14663, 14787, 15953, 18073, 20511, 21483, 25069, 27993, 29799, 34503, 36729, 43989, 47859, 54219, 70649, 75207, 83979, 102641, 103509, 126511, 131967, 143577, 162657, 175483, 211947, 225621, 307923, 379533, 494543, 526449, 635841, 777139, 923769, 1138599, 1483629, 1579347, 2331417, 4450887, 5439973, 6994251, 16319919, 48959757]

約数ペア:

[(1, 48959757), (3, 16319919), (7, 6994251), (9, 5439973), (11, 4450887), (21, 2331417), (31, 1579347), (33, 1483629), (43, 1138599), (53, 923769), (63, 777139), (77, 635841), (93, 526449), (99, 494543), (129, 379533), (159, 307923), (217, 225621), (231, 211947), (279, 175483), (301, 162657), (341, 143577), (371, 131967), (387, 126511), (473, 103509), (477, 102641), (583, 83979), (651, 75207), (693, 70649), (903, 54219), (1023, 47859), (1113, 43989), (1333, 36729), (1419, 34503), (1643, 29799), (1749, 27993), (1953, 25069), (2279, 21483), (2387, 20511), (2709, 18073), (3069, 15953), (3311, 14787), (3339, 14663), (3999, 12243), (4081, 11997), (4257, 11501), (4929, 9933), (5247, 9331), (6837, 7161)]