49868728

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{68501}}^1$

素因数の和:68527

約数の個数: 32

約数和(自身を含む): 115083360

約数和(自身を除く): 65214632

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 68501, 137002, 274004, 479507, 548008, 890513, 959014, 1781026, 1918028, 3562052, 3836056, 6233591, 7124104, 12467182, 24934364, 49868728]

約数ペア:

[(1, 49868728), (2, 24934364), (4, 12467182), (7, 7124104), (8, 6233591), (13, 3836056), (14, 3562052), (26, 1918028), (28, 1781026), (52, 959014), (56, 890513), (91, 548008), (104, 479507), (182, 274004), (364, 137002), (728, 68501)]