55004168

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{257}}^1\times {\mathrm{863}}^1$

素因数の和:1157

約数の個数: 32

約数和(自身を含む): 106997760

約数和(自身を除く): 51993592

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 257, 514, 863, 1028, 1726, 2056, 3452, 6904, 7967, 15934, 26753, 31868, 53506, 63736, 107012, 214024, 221791, 443582, 887164, 1774328, 6875521, 13751042, 27502084, 55004168]

約数ペア:

[(1, 55004168), (2, 27502084), (4, 13751042), (8, 6875521), (31, 1774328), (62, 887164), (124, 443582), (248, 221791), (257, 214024), (514, 107012), (863, 63736), (1028, 53506), (1726, 31868), (2056, 26753), (3452, 15934), (6904, 7967)]