57933760

素因数分解:

$2^6\times 5^1\times {\mathrm{197}}^1\times {\mathrm{919}}^1$

素因数の和:1133

約数の個数: 56

約数和(自身を含む): 138805920

約数和(自身を除く): 80872160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 197, 320, 394, 788, 919, 985, 1576, 1838, 1970, 3152, 3676, 3940, 4595, 6304, 7352, 7880, 9190, 12608, 14704, 15760, 18380, 29408, 31520, 36760, 58816, 63040, 73520, 147040, 181043, 294080, 362086, 724172, 905215, 1448344, 1810430, 2896688, 3620860, 5793376, 7241720, 11586752, 14483440, 28966880, 57933760]

約数ペア:

[(1, 57933760), (2, 28966880), (4, 14483440), (5, 11586752), (8, 7241720), (10, 5793376), (16, 3620860), (20, 2896688), (32, 1810430), (40, 1448344), (64, 905215), (80, 724172), (160, 362086), (197, 294080), (320, 181043), (394, 147040), (788, 73520), (919, 63040), (985, 58816), (1576, 36760), (1838, 31520), (1970, 29408), (3152, 18380), (3676, 15760), (3940, 14704), (4595, 12608), (6304, 9190), (7352, 7880)]