54919396

素因数分解:

$2^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{7573}}^1$

素因数の和:7628

約数の個数: 36

約数和(自身を含む): 114836988

約数和(自身を除く): 59917592

約数列:

[1, 2, 4, 7, 14, 28, 37, 49, 74, 98, 148, 196, 259, 518, 1036, 1813, 3626, 7252, 7573, 15146, 30292, 53011, 106022, 212044, 280201, 371077, 560402, 742154, 1120804, 1484308, 1961407, 3922814, 7845628, 13729849, 27459698, 54919396]

約数ペア:

[(1, 54919396), (2, 27459698), (4, 13729849), (7, 7845628), (14, 3922814), (28, 1961407), (37, 1484308), (49, 1120804), (74, 742154), (98, 560402), (148, 371077), (196, 280201), (259, 212044), (518, 106022), (1036, 53011), (1813, 30292), (3626, 15146), (7252, 7573)]