56144319

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{29}}^2$

素因数の和:113

約数の個数: 72

約数和(自身を含む): 102680448

約数和(自身を除く): 46536129

約数列:

[1, 3, 7, 11, 17, 21, 29, 33, 51, 77, 87, 119, 187, 203, 231, 289, 319, 357, 493, 561, 609, 841, 867, 957, 1309, 1479, 2023, 2233, 2523, 3179, 3451, 3927, 5423, 5887, 6069, 6699, 8381, 9251, 9537, 10353, 14297, 16269, 17661, 22253, 25143, 27753, 37961, 42891, 58667, 64757, 66759, 92191, 100079, 113883, 157267, 176001, 194271, 243049, 276573, 300237, 471801, 645337, 729147, 1100869, 1701343, 1936011, 2673539, 3302607, 5104029, 8020617, 18714773, 56144319]

約数ペア:

[(1, 56144319), (3, 18714773), (7, 8020617), (11, 5104029), (17, 3302607), (21, 2673539), (29, 1936011), (33, 1701343), (51, 1100869), (77, 729147), (87, 645337), (119, 471801), (187, 300237), (203, 276573), (231, 243049), (289, 194271), (319, 176001), (357, 157267), (493, 113883), (561, 100079), (609, 92191), (841, 66759), (867, 64757), (957, 58667), (1309, 42891), (1479, 37961), (2023, 27753), (2233, 25143), (2523, 22253), (3179, 17661), (3451, 16269), (3927, 14297), (5423, 10353), (5887, 9537), (6069, 9251), (6699, 8381)]