54652528

素因数分解:

$2^4\times 7^1\times {\mathrm{197}}^1\times {\mathrm{2477}}^1$

素因数の和:2689

約数の個数: 40

約数和(自身を含む): 121679712

約数和(自身を除く): 67027184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 197, 394, 788, 1379, 1576, 2477, 2758, 3152, 4954, 5516, 9908, 11032, 17339, 19816, 22064, 34678, 39632, 69356, 138712, 277424, 487969, 975938, 1951876, 3415783, 3903752, 6831566, 7807504, 13663132, 27326264, 54652528]

約数ペア:

[(1, 54652528), (2, 27326264), (4, 13663132), (7, 7807504), (8, 6831566), (14, 3903752), (16, 3415783), (28, 1951876), (56, 975938), (112, 487969), (197, 277424), (394, 138712), (788, 69356), (1379, 39632), (1576, 34678), (2477, 22064), (2758, 19816), (3152, 17339), (4954, 11032), (5516, 9908)]