57451288

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{599}}^1\times {\mathrm{631}}^1$

素因数の和:1255

約数の個数: 32

約数和(自身を含む): 113760000

約数和(自身を除く): 56308712

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 599, 631, 1198, 1262, 2396, 2524, 4792, 5048, 11381, 11989, 22762, 23978, 45524, 47956, 91048, 95912, 377969, 755938, 1511876, 3023752, 7181411, 14362822, 28725644, 57451288]

約数ペア:

[(1, 57451288), (2, 28725644), (4, 14362822), (8, 7181411), (19, 3023752), (38, 1511876), (76, 755938), (152, 377969), (599, 95912), (631, 91048), (1198, 47956), (1262, 45524), (2396, 23978), (2524, 22762), (4792, 11989), (5048, 11381)]