54240396

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{313}}^1\times {\mathrm{2063}}^1$

素因数の和:2390

約数の個数: 48

約数和(自身を含む): 145173504

約数和(自身を除く): 90933108

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 313, 626, 939, 1252, 1878, 2063, 2191, 3756, 4126, 4382, 6189, 6573, 8252, 8764, 12378, 13146, 14441, 24756, 26292, 28882, 43323, 57764, 86646, 173292, 645719, 1291438, 1937157, 2582876, 3874314, 4520033, 7748628, 9040066, 13560099, 18080132, 27120198, 54240396]

約数ペア:

[(1, 54240396), (2, 27120198), (3, 18080132), (4, 13560099), (6, 9040066), (7, 7748628), (12, 4520033), (14, 3874314), (21, 2582876), (28, 1937157), (42, 1291438), (84, 645719), (313, 173292), (626, 86646), (939, 57764), (1252, 43323), (1878, 28882), (2063, 26292), (2191, 24756), (3756, 14441), (4126, 13146), (4382, 12378), (6189, 8764), (6573, 8252)]