54193356

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{2591}}^1$

素因数の和:2691

約数の個数: 72

約数和(自身を含む): 158505984

約数和(自身を除く): 104312628

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 83, 84, 126, 166, 249, 252, 332, 498, 581, 747, 996, 1162, 1494, 1743, 2324, 2591, 2988, 3486, 5182, 5229, 6972, 7773, 10364, 10458, 15546, 18137, 20916, 23319, 31092, 36274, 46638, 54411, 72548, 93276, 108822, 163233, 215053, 217644, 326466, 430106, 645159, 652932, 860212, 1290318, 1505371, 1935477, 2580636, 3010742, 3870954, 4516113, 6021484, 7741908, 9032226, 13548339, 18064452, 27096678, 54193356]

約数ペア:

[(1, 54193356), (2, 27096678), (3, 18064452), (4, 13548339), (6, 9032226), (7, 7741908), (9, 6021484), (12, 4516113), (14, 3870954), (18, 3010742), (21, 2580636), (28, 1935477), (36, 1505371), (42, 1290318), (63, 860212), (83, 652932), (84, 645159), (126, 430106), (166, 326466), (249, 217644), (252, 215053), (332, 163233), (498, 108822), (581, 93276), (747, 72548), (996, 54411), (1162, 46638), (1494, 36274), (1743, 31092), (2324, 23319), (2591, 20916), (2988, 18137), (3486, 15546), (5182, 10458), (5229, 10364), (6972, 7773)]