50591984

素因数分解:

$2^4\times {\mathrm{19}}^3\times {\mathrm{461}}^1$

素因数の和:526

約数の個数: 40

約数和(自身を含む): 103691280

約数和(自身を除く): 53099296

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 361, 461, 722, 922, 1444, 1844, 2888, 3688, 5776, 6859, 7376, 8759, 13718, 17518, 27436, 35036, 54872, 70072, 109744, 140144, 166421, 332842, 665684, 1331368, 2662736, 3161999, 6323998, 12647996, 25295992, 50591984]

約数ペア:

[(1, 50591984), (2, 25295992), (4, 12647996), (8, 6323998), (16, 3161999), (19, 2662736), (38, 1331368), (76, 665684), (152, 332842), (304, 166421), (361, 140144), (461, 109744), (722, 70072), (922, 54872), (1444, 35036), (1844, 27436), (2888, 17518), (3688, 13718), (5776, 8759), (6859, 7376)]