52249280

素因数分解:

$2^6\times 5^1\times {\mathrm{67}}^1\times {\mathrm{2437}}^1$

素因数の和:2521

約数の個数: 56

約数和(自身を含む): 126327408

約数和(自身を除く): 74078128

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 67, 80, 134, 160, 268, 320, 335, 536, 670, 1072, 1340, 2144, 2437, 2680, 4288, 4874, 5360, 9748, 10720, 12185, 19496, 21440, 24370, 38992, 48740, 77984, 97480, 155968, 163279, 194960, 326558, 389920, 653116, 779840, 816395, 1306232, 1632790, 2612464, 3265580, 5224928, 6531160, 10449856, 13062320, 26124640, 52249280]

約数ペア:

[(1, 52249280), (2, 26124640), (4, 13062320), (5, 10449856), (8, 6531160), (10, 5224928), (16, 3265580), (20, 2612464), (32, 1632790), (40, 1306232), (64, 816395), (67, 779840), (80, 653116), (134, 389920), (160, 326558), (268, 194960), (320, 163279), (335, 155968), (536, 97480), (670, 77984), (1072, 48740), (1340, 38992), (2144, 24370), (2437, 21440), (2680, 19496), (4288, 12185), (4874, 10720), (5360, 9748)]